SecLists.Org Security Mailing List Archive

Any hacker will tell you that the latest news and exploits are not found on any web site—not even Insecure.Org. No, the cutting edge in security research is and will continue to be the full disclosure mailing lists such as Bugtraq. Here we provide web archives and RSS feeds (now including message extracts), updated in real-time, for many of our favorite lists. Browse the individual lists below, or search them all using the Site Search box above.

Insecure.Org Lists

Nmap Development — Unmoderated technical development forum for debating ideas, patches, and suggestions regarding proposed changes to Nmap and related projects. Subscribe to nmap-dev here.

Question about Nmap and GSoC 2026 Sweekar (Jan 29)
Hi Nmap developers,

I am a student contributor and have previously worked on Nmap. I am
preparing for Google Summer of Code 2026 and wanted to ask whether Nmap is
considering participating as a mentoring organization this year, or if
there are no plans at this time.

Thank you for your time and for maintaining such an important project.

Best regards,
Sweekar

PR #3277: Clean up and harden POP3 helper login functions Sweekar (Jan 23)
Hello Nmap Developers,
As suggested in CONTRIBUTION.md i am writing this mail to notify about my PR
https://github.com/nmap/nmap/pull/3277

This PR refactors and fixes the POP3 authentication helper functions used
by NSE scripts, including pop3-brute.nse.

Main changes:

-

Hardened SASL LOGIN handling
-

Improved SASL PLAIN and CRAM-MD5 logic
-

Corrected APOP handling and report missing OpenSSL support
-

Normalized...

HTTP2 cleartext service probe Harrison Neal (Dec 24)
Good day,

In instances where HTTP2 is used cleartext without TLS+ALPN (a.k.a., h2c,
prior knowledge), nmap does not appear to have a service probe.

The following is something really simple based on RFC7540, which covers the
initial client message and the server's initial SETTINGS frame. The match
regex below ignores the length (RFC says the server's initial SETTINGS
frame can be empty, nghttpd appears to provide a single entry for...

dev () nmap org judy Wallace (Dec 19)
dev () nmap org

Re: [Battery-svn] r39303 - Kalinux/nselib Trinidad JR Cristian (Nov 28)
Sent from my T-Mobile 5G Device
Get Outlook for Android

https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231?diff=unified#:~:text=static%20void,%7B

________________________________
From: Trinidad JR Cristian <Employment404 () outlook com>
Sent: Friday, November 28, 2025 6:20:32 PM
To: dev () nmap org <dev () nmap org>
Subject: Re: [Battery-svn] r39303 - Kalinux/nselib...

Re: dev Digest, Vol 233, Issue 1 Trinidad JR Cristian (Nov 01)
Last Login: SAT NOV 01 2025 11:06:09 CDT

Authentication-Results: mail.ctmartinez5.ch; dkim=pass (Good 1024 bit
rsa-sha256 596) header.d=cert.org header.a=rsa-sha256; dkim=pass
(Good 1024 bit rsa-sha256 596) header.d=amazonses.com
header.a=rsa-sha256
Authentication-Results: mail.ctmartinez5.ch; dmarc=pass (p=none dis=none)
header.from=cert.org
Authentication-Results: mail.outlook.ch;...

Fw: dev Digest, Vol 233, Issue 1 Trinidad JR Cristian (Oct 31)
JE6ar71cU61f: [CARTER[338NYROC14617]ROCHESTER] --Cristian A Trinidad

NET Wrapper for Npcap <- Package delivery for bothe itmes 1&2 .

1-["Lenss":"Eyes-drops","Battery":["Interface":"TjRQouCJ"(1737645151)

Zenmap Nmap @NeonNox Samsung 8 Galaxy kalinux 2&2

2-("KALI":"162.5 mm × 74.8 mm × 8.6...

GitHub PR #3214: Add compatibility fixes for various OSes + multiplatform autobuilds Jordan Ritter (Oct 30)
Just submitted https://github.com/nmap/nmap/pull/3214 — I think the contributing guidelines say to give an extra heads
up via email, so this is that email.

The PR adds compilation fixes for FreeBSD, NetBSD, OpenBSD, Solaris, macOS, and Windows, against current master (on
GitHub, which I understand is synced read-only with SVN).

I got the sense you guys may not have broad OS coverage in the existing TravisCI setup — given all the problems...

RE: Nmap Zenmap version mismatch via Windows .exe installer EXT-Modrell, Anthony via dev (Oct 30)
Hello,

I was looking for an update. I see that the media has not changed via hash since we downloaded and found the mismatch.
Any update would be appreciated.

Thank you,
Tony

From: EXT-Modrell, Anthony
Sent: Wednesday, September 24, 2025 1:42 PM
To: 'dev () nmap org' <dev () nmap org>
Cc: Herren (US), Tracy J <tracy.j.herren () boeing com>; EXT-Baker, Mark A <mark.a.baker2 () boeing com>; EXT-Rivera,
Alexander R...

Re: .NET Wrapper for Npcap Daniel Miller (Oct 30)
Steve,

Npcap ought to work with any existing WinPcap wrapper, since the API is
backwards-compatible. I have not used any C# wrappers myself, though I am
aware of SharpPcap (https://github.com/dotpcap/sharppcap) as another.

Dan

On Wed, Jun 11, 2025 at 6:44 AM Altaffer, Steven via dev <dev () nmap org>
wrote:

Nmap Announce — Moderated list for the most important new releases and announcements regarding the Nmap Security Scanner and related projects. We recommend that all Nmap users subscribe to stay informed.

Npcap Version 1.82 Released with VLAN Tagging and More Gordon Fyodor Lyon (Apr 28)
Dear Nmap Community,

In preparation for an imminent Nmap release (hopefully this week!), we have
released Version 1.82 of our Npcap Windows packet capture and transmission
driver. It builds upon the recent 1.81 release to add support for VLAN
tagging. This allows you to select for packets directed to a certain VLAN
or just inspect the VLAN headers on any packets received. It's especially
useful for Wireshark users. You can also now send...

Nmap 7.95 released: OS and service detection signatures galore! Gordon Fyodor Lyon (May 05)
Dear Nmap Community,

I just arrived in San Francisco for the RSA conference and am delighted to
announce our Nmap Version 7.95 release! I'm most excited that we finally
tackled our backlog of OS and service detection fingerprint submissions.
We're not talking about dozens or hundreds of them-we processed more than
6,500 fingerprints!

For OS detection, we added 336 signatures, bringing the new total to 6,036.
Additions include iOS 15...

Full Disclosure — A public, vendor-neutral forum for detailed discussion of vulnerabilities and exploitation techniques, as well as tools, papers, news, and events of interest to the community. The relaxed atmosphere of this quirky list provides some comic relief and certain industry gossip. More importantly, fresh vulnerabilities sometimes hit this list many hours or days before they pass through the Bugtraq moderation queue.

Username Enumeration - elggv6.3.3 Andrey Stoykov (Jan 29)
# Exploit Title: Elgg - Username Enumeration
# Date: 1/2026
# Exploit Author: Andrey Stoykov
# Version: 6.3.3
# Tested on: Ubuntu 22.04
# Blog:
https://msecureltd.blogspot.com/2026/01/friday-fun-pentest-series-47-lack-of.html

// HTTP Request - Resetting Password - Valid User

POST /action/user/requestnewpassword HTTP/1.1
Host: elgg.local
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0)
Gecko/20100101 Firefox/148.0
Accept:...

Weak Password Complexity - elggv6.3.3 Andrey Stoykov (Jan 29)
# Exploit Title: Elgg - Lack of Password Complexity
# Date: 1/2026
# Exploit Author: Andrey Stoykov
# Version: 6.3.3
# Tested on: Ubuntu 22.04
# Blog:
https://msecureltd.blogspot.com/2026/01/friday-fun-pentest-series-48-weak.html

// HTTP Request - Changing Password

POST /action/usersettings/save HTTP/1.1
Host: elgg.local
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0)
Gecko/20100101 Firefox/148.0
Accept:...

Paper-Exploiting XAMPP Installations Andrey Stoykov (Jan 29)
Hi. I would like to publish my paper for exploiting XAMPP installations.

Thanks,
Andrey

CVE-2025-12758: Unicode Variation Selectors Bypass in 'validator' library (isLength) Karol Wrótniak (Jan 29)
Summary
=======
A vulnerability was discovered in the popular JavaScript library
'validator'.
The isLength() function incorrectly handles Unicode Variation Selectors
(U+FE0E and U+FE0F). An attacker can inject thousands of these zero-width
characters into a string, causing the library to report a much smaller
perceived length than the actual byte size. This leads to validation
bypasses,
potential database truncation, and Denial of...

Re: Multiple Security Misconfigurations and Customer Enumeration Exposure in Convercent Whistleblowing Platform (EQS Group) Yuffie Kisaragi via Fulldisclosure (Jan 26)
Dear Art,

Thank you for sharing your detailed evaluation and for pointing out the relevant
sections of the CNA Rules.

Your argument is well reasoned, particularly with respect to the current
guidance on SaaS and exclusively hosted services.

I have forwarded your evaluation to the CNA for further consideration. It will
also be important to understand the vendor’s perspective in light of the points
you raised, especially regarding the...

Re: Multiple Security Misconfigurations and Customer Enumeration Exposure in Convercent Whistleblowing Platform (EQS Group) Marco Ermini via Fulldisclosure (Jan 26)
Hello everyone,

Kindly let me introduce myself. This is the first – and potentially, last – message on this mailing list. I am Marco,
the CISO of EQS Group. Kindly allow me to address some of the statements expressed publicly here.

About the Convercent application

Convercent was acquired by OneTrust in 2021, and in turn, EQS has acquired it from OneTrust at the end of 2024. Before
being acquired by EQS, the Convercent application has not...

SEC Consult SA-20260126-2 :: UART Leaking Sensitive Data in dormakaba registration unit 9002 (PIN pad) SEC Consult Vulnerability Lab via Fulldisclosure (Jan 26)
SEC Consult Vulnerability Lab Security Advisory < 20260126-2 >
=======================================================================
title: UART Leaking Sensitive Data
product: dormakaba registration unit 9002 (PIN pad)
vulnerable version: <SW0039
fixed version: SW0039
CVE number: CVE-2025-59109
impact: medium
homepage:...

SEC Consult SA-20260126-1 :: Multiple Critical Vulnerabilities in dormakaba Access Manager SEC Consult Vulnerability Lab via Fulldisclosure (Jan 26)
SEC Consult Vulnerability Lab Security Advisory < 20260126-1 >
=======================================================================
title: Multiple Critical Vulnerabilities
product: dormakaba Access Manager
vulnerable version: Multiple firmware and hardware revisions (details below)
fixed version: Multiple firmware and hardware revisions (details below)
CVE number: CVE-2025-59097,...

SEC Consult SA-20260126-0 :: Multiple Critical Vulnerabilities in dormakaba Kaba exos 9300 SEC Consult Vulnerability Lab via Fulldisclosure (Jan 26)
SEC Consult Vulnerability Lab Security Advisory < 20260126-0 >
=======================================================================
title: Multiple Critical Vulnerabilities
product: dormakaba Kaba exos 9300
vulnerable version: < 4.4.1
fixed version: 4.4.1
CVE number: CVE-2025-59090, CVE-2025-59091, CVE-2025-59092
CVE-2025-59093, CVE-2025-59094, CVE-2025-59095...

Re: Multiple Security Misconfigurations and Customer Enumeration Exposure in Convercent Whistleblowing Platform (EQS Group) Wade Sparks (Jan 21)
Hello Yuffie,

Upon further investigation, the VulnCheck CNA determined that these
vulnerabilities were not suitable for CVE assignment. The
vulnerabilities exist within a SaaS product and are mitigated at the
CSP-level which in this case, would be the vendor, EQS Group. Rather than
contribute unactionable CVE records, the VulnCheck CNA used its
discretionary prowess to move forward with rejecting these records. This
policy aligns with a 2022...

OpenMetadata <= 1.11.3 Authenticated SQL Injection BUG (Jan 21)
#### Title:OpenMetadata <= 1.11.3 Authenticated SQL Injection
#### Affected versions: <= 1.11.3
#### Credits: echo
#### Vendor: https://open-metadata.org/

OpenMetadata versions 1.11.3 and earlier are vulnerable to an
authenticated SQL injection issue.
Low-privileged users can exploit this vulnerability to gain unauthorized
access to the database in the context of the database user associated
with the application.

POC:

request:

GET...

[REVIVE-SA-2026-001] Revive Adserver Vulnerabilities Matteo Beccati (Jan 14)
========================================================================
Revive Adserver Security Advisory REVIVE-SA-2026-001
------------------------------------------------------------------------
https://www.revive-adserver.com/security/revive-sa-2026-001
------------------------------------------------------------------------
Date: 2026-01-14
Risk Level: High
Applications affected: Revive...

Defense in depth -- the Microsoft way (part 95): the (shared) "Start Menu" is dispensable Stefan Kanthak via Fulldisclosure (Jan 10)
Hi @ll,

the following is a condensed form of
<https://skanthak.hier-im-netz.de/whispers.html#whisper3> and
<https://skanthak.hier-im-netz.de/whispers.html#whisper4>.

Windows Vista moved the shared start menu from "%ALLUSERSPROFILE%\Start Menu\"
to "%ProgramData%\Microsoft\Windows\Start Menu\", with some shortcuts (*.lnk)
"reflected" from the (immutable) component store below %SystemRoot%\WinSxS\

JFTR:...

Re: Multiple Security Misconfigurations and Customer Enumeration Exposure in Convercent Whistleblowing Platform (EQS Group) Art Manion via Fulldisclosure (Jan 10)
Hi,

CVE IDs *can* be assigned for SaaS or similarly "cloud only" software. For a period of time, there was a restriction
that only the provider could make or request such an assignment. But the current CVE rules remove this restriction:

4.2.3 CNAs MUST NOT consider the type of technology (e.g., cloud, on-premises, artificial intelligence, machine
learning) as the sole basis for determining assignment.

It would have been...

RIOT OS 2026.01-devel-317 Stack-Based Buffer Overflow in RIOT ethos Serial Frame Parser Ron E (Jan 10)
A stack-based buffer overflow vulnerability exists in the RIOT OS ethos
utility due to missing bounds checking when processing incoming serial
frame data. The vulnerability occurs in the _handle_char() function, where
incoming frame bytes are appended to a fixed-size stack buffer
(serial->frame) without verifying that the current write index
(serial->framebytes) remains within bounds. An attacker capable of sending
crafted serial or...

Other Excellent Security Lists

Bugtraq — The premier general security mailing list. Vulnerabilities are often announced here first, so check frequently!

Security Basics — A high-volume list which permits people to ask "stupid questions" without being derided as "n00bs". I recommend this list to network security newbies, but be sure to read Bugtraq and other lists as well.

Penetration Testing — While this list is intended for "professionals", participants frequenly disclose techniques and strategies that would be useful to anyone with a practical interest in security and network auditing.

Info Security News — Carries news items (generally from mainstream sources) that relate to security.

Firewall Wizards — Tips and tricks for firewall administrators

IDS Focus — Technical discussion about Intrusion Detection Systems. You can also read the archives of a previous IDS list

Web App Security — Provides insights on the unique challenges which make web applications notoriously hard to secure, as well as attack methods including SQL injection, cross-site scripting (XSS), cross-site request forgery, and more.

Daily Dave — This technical discussion list covers vulnerability research, exploit development, and security events/gossip. It was started by ImmunitySec founder Dave Aitel and many security luminaries participate. Many posts simply advertise Immunity products, but you can't really fault Dave for being self-promotional on a list named DailyDave.

RE//verse, DistrictCon, an Anole Friend Dave Aitel via Dailydave (Feb 02)
Last month was DistrictCon, a great conference that I did not attend
because the sky decided to dump snow on Washington, DC. Anyone who has
spent more than ten minutes in that city knows this is how you cancel every
flight out of DCA and turn the roads into skating rinks filled with deeply
furious government contractors. Life is short, so I remained in Miami where
it was 80 degrees and everyone was pretending winter is a myth.

Today it is...

feeling the air Dave Aitel via Dailydave (Jan 05)
For reasons I still don’t fully understand, Miami Beach has enormous
colonies of turkey vultures. You’ll see them circling over the city and the
interstates, perched like huge awkward toddlers on lampposts, or standing
motionless as a shadow in the strip of grass between the road and the blue
water of the bay. If you look up at almost any moment, there’s a column of
them somewhere overhead, wings spread wide, fingers splayed, feeling the...

Re: Defense ? Dean Pierce via Dailydave (Nov 16)
I like the idea of having a software supply chain that people can pay into
that basically funds a universal bug bounty system for anything that
matters.

You can put systems in place that utilize zero knowledge exploitability
proofs to automate bounty triage, so it doesn't even need to be run by a
central trusted entity. As the bounty markets stabilize, what you're left
with is a software ecosystem where anyone can build what they need...

Re: Defense ? Chris Anley via Dailydave (Nov 16)
(gingerly raises head above parapet)

Historically, “we’ve” moved the bar in defense.

- Everything is now in the cloud, accessible 24/7 via APIs whose keys are stored in plaintext alongside code, or via
preauthenticated sessions
- Everything has ~40 dependencies, each of which has ~40 dependencies, etc, which, combined with a published CVE rate
of 1 per 15 minutes (calendar year 2024), means that patching an enterprise before an...

Re: Defense ? Alfonso De Gregorio via Dailydave (Nov 16)
Imbalances in the skills and workforce are real. The gap remains hard
to bridge also in the presence of greater degrees of automation that
AI buys us, because, at this stage, we want humans to be in the loop –
and for good reasons – and, also, cause we are not going to grow the
skillset faster than the attack surface, I am afraid.

I hate to sound like a broken record, but I will take a bite
regardless: those imbalances are a byproduct of the...

Re: Defense ? Conan Dooley via Dailydave (Nov 16)
Reduce complexity, duplication, and scope in your infrastructure. Your
developers and infrastructure staff would need to agree on standardized
libraries, frameworks, etc, and you'd need skilled technical staff to
validate when people said doing something wasn't possible within that
scope, and make them accountable for making sure adding that level of
complexity led to business value that was greater than that overhead (vs,
say, just...

Re: Defense ? etojake--- via Dailydave (Nov 16)
The content of this message was lost. It was probably cross-posted to
multiple lists and previously handled on another list.

Defense ? Dave Aitel via Dailydave (Nov 15)
How would one actually move the actual bar in defense? A big part of me
thinks that you're just not going to patch your way out of the problem. But
the number of organizations that you can rely on to actually make a
difference seems pretty small? Like even converting every Linux binary to
rust would only make sense if you could find a team that could actually
maintain and support that code base, which I don't know that you could.

Like...

Offensive AI Con Dave Aitel via Dailydave (Oct 08)
So I just got back from "Offensive AI Conference" in San Diego and it was a
great event - for a first time conference it ran especially smoothly, the
attendees were an amazing crowd, and many of the talks were extremely
strong. There's something about a conference that is not recording the
talks that gets people to actually sit and listen to them via the magic of
FOMO, but also, when a conference is "invite only" then you...

PaulDotCom — General discussion of security news, research, vulnerabilities, and the PaulDotCom Security Weekly podcast.

Honeypots — Discussions about tracking attackers by setting up decoy honeypots or entire honeynet networks.

Microsoft Sec Notification — Beware that MS often uses these security bulletins as marketing propaganda to downplay serious vulnerabilities in their products—note how most have a prominent and often-misleading "mitigating factors" section.

Funsec — While most security lists ban off-topic discussion, Funsec is a haven for free community discussion and enjoyment of the lighter, more humorous side of the security community

CERT Advisories — The Computer Emergency Response Team has been responding to security incidents and sharing vulnerability information since the Morris Worm hit in 1986. This archive combines their technical security alerts, tips, and current activity lists.

Apple Releases Security Updates for Multiple Products CISA (Mar 28)
Cybersecurity and Infrastructure Security Agency (CISA) - Defend Today, Secure Tomorrow

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has recently been updated and is now available.

Apple Releases Security Updates for Multiple Products [
https://www.cisa.gov/news-events/alerts/2023/03/28/apple-releases-security-updates-multiple-products ] 03/28/2023 01:00
PM EDT

Apple...

CISA Releases Six Industrial Control Systems Advisories CISA (Mar 23)
Cybersecurity and Infrastructure Security Agency (CISA) - Defend Today, Secure Tomorrow

You are subscribed to Cybersecurity Advisories for Cybersecurity and Infrastructure Security Agency. This information
has recently been updated, and is now available.

CISA Releases Six Industrial Control Systems Advisories [
https://www.cisa.gov/news-events/alerts/2023/03/23/cisa-releases-six-industrial-control-systems-advisories ] 03/23/2023
08:00 AM EDT...

CISA Releases Eight Industrial Control Systems Advisories CISA (Mar 21)
Cybersecurity and Infrastructure Security Agency (CISA) - Defend Today, Secure Tomorrow

You are subscribed to Cybersecurity Advisories for Cybersecurity and Infrastructure Security Agency. This information
has recently been updated, and is now available.

CISA Releases Eight Industrial Control Systems Advisories [
https://www.cisa.gov/news-events/alerts/2023/03/21/cisa-releases-eight-industrial-control-systems-advisories ]
03/21/2023 08:00 AM...

CISA and NSA Release Enduring Security Framework Guidance on Identity and Access Management CISA (Mar 21)
Cybersecurity and Infrastructure Security Agency (CISA) - Defend Today, Secure Tomorrow

You are subscribed to Cybersecurity Advisories for Cybersecurity and Infrastructure Security Agency. This information
has recently been updated, and is now available.

CISA and NSA Release Enduring Security Framework Guidance on Identity and Access Management [...

Open Source Security — Discussion of security flaws, concepts, and practices in the Open Source community

Re: Systemd vsock sshd Bastian Blank (Feb 03)
Every address family in Linux needs to implement it's own namespace
handling. In 2007, all existing address families got a check to only
allow the inital network namespace. af_vsock is newer and never got
this check.

Every point after the first one is just a result, not a cause.

So a fix would be something like that (untested, no time right now):

--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c
@@ -2553,6 +2553,9 @@ static...

Django CVE-2025-13473, CVE-2025-14550, CVE-2026-1207, CVE-2026-1285, CVE-2026-1287, and CVE-2026-1312 Jacob Walls (Feb 03)
* Announce:
https://www.djangoproject.com/weblog/2026/feb/03/security-releases/

* CVE JSON Record for CVE-2025-13473:
https://www.cve.org/CVERecord?id=CVE-2025-13473

* CVE JSON Record for CVE-2025-14550:
https://www.cve.org/CVERecord?id=CVE-2025-14550

* CVE JSON Record for CVE-2026-1207:
https://www.cve.org/CVERecord?id=CVE-2026-1207

* CVE JSON Record for CVE-2026-1285:
https://www.cve.org/CVERecord?id=CVE-2026-1285

* CVE JSON Record for...

[kubernetes] Multiple issues in ingress-nginx Tabitha Sable (Feb 02)
Hello Kubernetes Community,

Multiple issues are disclosed today in ingress-nginx, and assigned the
following CVE IDs: CVE-2026-1580
<https://github.com/kubernetes/kubernetes/issues/136677>, CVE-2026-24512
<https://github.com/kubernetes/kubernetes/issues/136678>, CVE-2026-24513
<https://github.com/kubernetes/kubernetes/issues/136679>, CVE-2026-24514
<https://github.com/kubernetes/kubernetes/issues/136680>.

The most...

CVE-2026-23795: Apache Syncope: Console XXE on Keymaster parameters Francesco Chicchiriccò (Feb 02)
Severity: moderate

Affected versions:

- Apache Syncope (org.apache.syncope.client.idrepo:syncope-client-idrepo-console) 3.0 through 3.0.15
- Apache Syncope (org.apache.syncope.client.idrepo:syncope-client-idrepo-console) 4.0 through 4.0.3

Description:

Improper Restriction of XML External Entity Reference vulnerability in Apache Syncope Console.
An administrator with adequate entitlements to create or edit Keymaster parameters via Console can...

CVE-2026-23794: Apache Syncope: Reflected XSS on Enduser Login Francesco Chicchiriccò (Feb 02)
Severity: important

Affected versions:

- Apache Syncope (org.apache.syncope.client.idrepo:syncope-client-idrepo-common-ui) 3.0 through 3.0.15
- Apache Syncope (org.apache.syncope.client.idrepo:syncope-client-idrepo-common-ui) 4.0 through 4.0.3

Description:

Reflected XSS in Apache Syncope's Enduser Login page.
An attacker that tricks a legitimate user into clicking a malicious link and logging in to Syncope Enduser could steal
that...

Security incident on plone GitHub org with force pushes Maurits van Rees (Jan 31)
Hi security list,

Let me start with two key takeaways for everyone:
* Regularly check your personal access tokens or other security keys to
see if new ones have been added that you do not recognize. This may be a
sign that your account has been compromised.
* Disable force pushes to your default git branches and maintenance
branches. In a GitHub org you may be able to do this for a whole
organization with rulesets, otherwise you can do it...

libexpat 2.7.4 fixes CVE-2026-24515 and CVE-2026-25210 Sebastian Pipping (Jan 31)
Hello oss-security,

just a quick note that libexpat 2.7.4 (or "Expat 2.7.4") released
today is fixing CVE-2026-24515 (NULL pointer de-reference, CWE-476)
and CVE-2026-25210 (integer overflow, CWE-190).

Some key links are:

- The change log of release 2.7.4
https://github.com/libexpat/libexpat/blob/R_2_7_4/expat/Changes

- The fixing pull requests
- https://github.com/libexpat/libexpat/pull/1131
-...

Re: CVE-2025-56005 Undocumented RCE in PLY via `picklefile` Parameter Jakub Wilk (Jan 30)
TL;DR: CVE-2025-56005 is a nothingburger.

* Alan Coopersmith <alan.coopersmith () oracle com>, 2026-01-23 11:06:

Calling this "remote" is nonsense. Such sensationalism makes me doubt
this advisory was written in good faith.

The content of the pickle influences how the input is parsed, so if an
attacker had control over that, it would be a vulnerability in the
program using PLY, regardless of how safe the deserialization is....

Re: CVE-2025-56005 Undocumented RCE in PLY via `picklefile` Parameter Sebastian Pipping (Jan 29)
uv is https://docs.astral.sh/uv/

Re: CVE-2025-56005 Undocumented RCE in PLY via `picklefile` Parameter Jakub Wilk (Jan 29)
It looks like the pickling feature was removed in
https://github.com/dabeaz/ply/commit/1fac9fed647909b9 (Feb 2020,
"Massive refactoring/cleanup"), but that didn't make it into a release.
But anyway...

* Alan Coopersmith <alan.coopersmith () oracle com>, 2026-01-28 14:10:

[...]

I don't know what uv is, but the PoC almost works for me:

$ python3 -m pip install ply
Collecting ply
Downloading...

Re: CVE-2025-56005 Undocumented RCE in PLY via `picklefile` Parameter Alan Coopersmith (Jan 28)
https://www.cve.org/CVERecord?id=CVE-2025-56005 has added to the references
a link to https://github.com/tom025/ply_exploit_rejection which argues that
this CVE should be rejected because:

See the github repo for the code project in question.

Re: GNU InetUtils Security Advisory: remote authentication by-pass in telnetd Paul Ducklin (Jan 28)
Seems that the same code path results from the even simpler incantation:

$ telnet -l 'root -f' server.test

The user-name-with-a-space-in-it doesn't get passed as a single argument
to execv(), but "helpfully" gets split back into two parts and passed to execv()
as two separate entries in argv[] :-)

Q. "Hey, if we call execv() directly, we'll avoid some of the risks associated with
shell-style command line...

Re: OpenSSL Security Advisory (corrected - added CVE-2026-22795 and CVE-2026-22796) Tomas Mraz (Jan 28)
...

Yes, but it is still uncommon enough to keep this at Moderate severity
in our opinion.

...

No. PKCS7 API is not affected, only CMS API.

...

Yes, but this is much more constrained vulnerability than the one you
are linking.

If you're thinking about leaking some data to the attacker. No, we do
not think this can be exploited in such way.

Again, we do not think this vulnerability can be used to leak any
private data to the attacker.

Re: OpenSSL Security Advisory (corrected - added CVE-2026-22795 and CVE-2026-22796) Demi Marie Obenour (Jan 28)
I would not at all be surprised if using untrusted private keys is
not uncommon. It can be easier to upload a key pair and certificate
than to download a CSR, sign it, and then upload the certificates.

Also, programs may well assume that the PKCS#12 authenticated
encryption is sufficient to mitigate risks from an untrusted file.

If an application calls PKCS7_d2i() and then checks a signature,
is it affected?

One byte out of bound writes have...

Re: Clarification: rbash escape via history built-ins cyber security (Jan 28)
Subject: [oss-security] Follow-up: rbash escape via history built-ins

In my earlier message I described how `history -w` can overwrite startup
files in $HOME, breaking confinement in restricted bash.

To add one clarification: even if administrators place users in an
unwritable subdirectory (e.g., $HOME/restricted), symlinks from that
directory back into writable $HOME files (such as .profile) can re-expose
the same vulnerability. This means...

Secure Coding — The Secure Coding list (SC-L) is an open forum for the discussion on developing secure applications. It is moderated by the authors of Secure Coding: Principles and Practices.

Educause Security Discussion — Securing networks and computers in an academic environment.

Internet Issues and Infrastructure

NANOG — The North American Network Operators' Group discusses fundamental Internet infrastructure issues such as routing, IP address allocation, and containing malicious activity.

NANOG 96 - Where to Watch + Community Meeting, Pickleball + SF Fun Facts! Nanog News via NANOG (Jan 30)
*** NANOG 96 - Where to Watch*
------------------------------------------------------------
*Whether you’re Joining us in San Francisco or Tuning in from Anywhere in
the World, N96 is Easy to Watch Live*

*In-Person Attendees*
You must be signed in to view the webcast. Consult the daily agenda to
master the art of being in two places at once.

*Virtual Attendees*
Can’t make it to San Francisco? No problem.
Registered virtual attendees can...

Weekly Global IPv4 Routing Table Report Routing Table Analysis Role Account via NANOG (Jan 30)
This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats () lists apnic net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith...

Re: Publishing BGP communties for your network (Re: What's up with BGP communities?) Martin Pels via NANOG (Jan 30)
Hi Jeroen,

Apart from parsing by looking glasses there has been interest to use
this in router cli's to do things like tab-complete available policy
options for peer ASNs. Having a structured and validatable model is
required for this.
The communities YANG model augments the larger ietf-bgp YANG model[0],
so any application making use of this would benefit as well.

I understand that for simple networks with a couple of static...

Input on the scope of review of MANRS Actions Andrei Robachevsky via NANOG (Jan 30)
Hi,

To ensure that the MANRS Actions continue to serve their purpose
effectively, MANRS (https://manrs.org) has launched a community survey
to gather input on whether a future review of the MANRS Actions is
needed — and, if so, what its scope and priorities should be.

Your input is crucial, and it only takes 2 minutes to complete.

The survey is available here: https://www.surveymonkey.com/r/JG22RHK

More details about this particular...

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Dejan Protich via NANOG (Jan 29)
No the Quadranet actually owed Colohouse a large sum so they(Hivelocity) basically got all the customers from the miami
location, they did not get any ip space, and basically Hivelocity at that point has assigned a large amount of ip space
to replace the ip space that was leased at that point in time to keep the customers online. Quadranet basically went
bankrupt and their CTO at that point had made some poor decisions...

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Chris Adams via NANOG (Jan 29)
Once upon a time, Michael Spears <michael () spears io> said:

Didn't Hivelocity buy some of the Quadranet locations as QN imploded?
Maybe that wasn't such a good idea...

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Mike Hammett via NANOG (Jan 29)
I don't have colo, just a dedicated server and VMs with them, but I got this. I suspect it's related. I knew they sold
their space to DRT, but I can't find an email on it, so it must have been via the news.

Sent August 18th, 2025:

Upcoming Maintenance Notification

To our Valued Customers,

As Hivelocity continues to expand globally and integrate operations, we are working to consolidate and optimize our
data center...

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Michael Spears via NANOG (Jan 29)
Oh man.... First of all - a Hivelocity without Dan Protich isn't a good place to be, That's going to go downhill
quickly... 2nd of all They're moving MIA bare metal to Tampa? That'll be interesting....

----------------------------------------

From: "Dejan Protich via NANOG" <nanog () lists nanog org>
Sent: 1/29/26 4:33 PM
To: nanog () lists nanog org
Cc: "Dejan Protich" <dan () arphost com>...

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Dejan Protich via NANOG (Jan 29)
This was one reason why I decided to resign Hivelocity back in April of Last year. Just recently the old CEO (Jeremy)
and COO (Jason) were fired. There's a New CEO assigned, and there's still a bunch of other changes that are in the
pipeline to be occurring... Miami Colo was sold to DRT along with the Chicago Site, Miami BareMetal is going to get
moved to Tampa 2, which i will only predict that it's not going to go well. Some...

Re: [NANOG] Re: Geofeeds are good — was Re: Publishing BGP communties for your network (Re: What's up with BGP communities?) Abdullah DevRel of IPinfo via NANOG (Jan 29)
Hi,

Apologies for the early exit.

My colleague Calvin Ardi, research scientist at IPinfo, will be presenting a full talk on Monday (Feb 2, 2026) at
NANOG96:

IP Geofeeds: Trust, Accuracy, and Abuse: https://nanog.org/events/nanog-96/content/5678/

Please join the talk. There will be a Q&A. I was unable to answer some technical questions here. Calvin is your guy!

Thank you very much.

— Abdullah | DevRel, IPinfo

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Dovid Bender via NANOG (Jan 29)
DLR can have some quirks but overall the service is good. Trying to speak
to someone about billing can be impossible. We used to be a direct customer
of theirs. After a few minor issues with them and wanting to pull out of 60
Hudson we told them we would only move to a different DLR facility if we
could have our Telarus rep be in on the deal. There have been a few issues
since we moved and whenever things start going poorly a simple cc to our...

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Chris Adams via NANOG (Jan 29)
Once upon a time, John Palmer <nanog2 () adns net> said:

They've been doing that for years too. My $LASTJOB had a rack at 56
Marietta and 350 E Cermak, both under Digital Realty after they bought
Telx (which Wikipedia says was 2015).

RE: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak John Palmer via NANOG (Jan 29)
I know DR has owned the building for many years, but is my impression they
have recently gotten into the business of running actual data centers rather
than leasing space to people who do.

Still unhappy with the lack of communication from them and their inability
to get me e-mail.

John

-----Original Message-----
From: Chris Adams via NANOG <nanog () lists nanog org>
Sent: Thursday, January 29, 2026 12:37
To: nanog () lists nanog org
Cc:...

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Chris Adams via NANOG (Jan 29)
Once upon a time, Bruce Wainer <brwainer () gmail com> said:

Digital Realty has had space at 350 E Cermak for years, since they
bought Telx, so this isn't even something new in that building. Equinix
is a separate space in the same building, so I wouldn't think this has
any impact on them.

Re: Sorry, a short rant about Digital Realty, Hivelocity and 350 E. Cermak Tim Burke via NANOG (Jan 29)
Digital Realty owns the 350 E Cermak building, and has for quite some time… Equinix is a tenant, occupying the entire
5th floor, and probably some other space.

Steadfast Networks was a tenant, Steadfast sold their operations to Hivelocity… and it appears Hivelocity then sold off
their 350 E Cermak colo operations to their landlord.

Interesting People — David Farber moderates this list for discussion involving internet governance, infrastructure, and any other topics he finds fascinating

The RISKS Forum — Peter G. Neumann moderates this regular digest of current events which demonstrate risks to the public in computers and related systems. Security risks are often discussed.

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RISKS-LIST: Risks-Forum Digest Friday 9 January 2026 Volume 34 : Issue 83

ACM FORUM ON RISKS TO THE PUBLIC IN COMPUTERS AND RELATED SYSTEMS (comp.risks)
Peter G. Neumann, founder and still moderator

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RISKS-LIST: Risks-Forum Digest Wednesday 6 April 2005 Volume 23 : Issue 83

ACM FORUM ON RISKS TO THE PUBLIC IN COMPUTERS AND RELATED SYSTEMS (comp.risks)
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RISKS-LIST: Risks-Forum Digest Saturday 3 January 2026 Volume 34 : Issue 82

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RISKS-LIST: Risks-Forum Digest Friday 28 October 2025 Volume 34 : Issue 81

ACM FORUM ON RISKS TO THE PUBLIC IN COMPUTERS AND RELATED SYSTEMS (comp.risks)
Peter G. Neumann, founder and still moderator

***** See last item for further information, disclaimers, caveats, etc. *****
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RISKS-LIST: Risks-Forum Digest Saturday 25 October 2025 Volume 34 : Issue 78

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Peter G. Neumann, founder and still moderator

***** See last item for further information, disclaimers, caveats, etc. *****
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RISKS-LIST: Risks-Forum Digest Saturday 11 October 2025 Volume 34 : Issue 77

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***** See last item for further information, disclaimers, caveats, etc. *****
This issue is archived at <...

BreachExchange — BreachExchange focuses on all things data breach. Topics include actual data breaches, cyber insurance, risk management, metrics and more. This archive includes its predecessor, the Data Loss news and discussion lists.

Healthcare organizations face rising ransomware attacks – and are paying up Matthew Wheeler (Jun 03)
https://www.theregister.com/2022/06/03/healthcare-ransomware-pay-sophos/

Healthcare organizations, already an attractive target for ransomware given
the highly sensitive data they hold, saw such attacks almost double between
2020 and 2021, according to a survey released this week by Sophos.

The outfit's team also found that while polled healthcare orgs are quite
likely to pay ransoms, they rarely get all of their data returned if they
do...

A digital conflict between Russia and Ukraine rages on behind the scenes of war Matthew Wheeler (Jun 03)
https://wskg.org/npr_story_post/a-digital-conflict-between-russia-and-ukraine-rages-on-behind-the-scenes-of-war/

SEATTLE — On the sidelines of a conference in Estonia on Wednesday, a
senior U.S. intelligence official told British outlet Sky News that the
U.S. is running offensive cyber operations in support of Ukraine.

“My job is to provide a series of options to the secretary of defense and
the president, and so that’s what I do,” said...

Researchers Uncover Malware Controlling Thousands of Sites in Parrot TDS Network Matthew Wheeler (Jun 03)
https://thehackernews.com/2022/06/researchers-uncover-malware-controlling.html

The Parrot traffic direction system (TDS) that came to light earlier this
year has had a larger impact than previously thought, according to new
research.

Sucuri, which has been tracking the same campaign since February 2019 under
the name "NDSW/NDSX," said that "the malware was one of the top infections"
detected in 2021, accounting for more than...

FBI, CISA: Don't get caught in Karakurt's extortion web Matthew Wheeler (Jun 03)
https://www.theregister.com/2022/06/03/fbi_cisa_warn_karakurt_extortion/

The Feds have warned organizations about a lesser-known extortion gang
Karakurt, which demands ransoms as high as $13 million and, some
cybersecurity folks say, may be linked to the notorious Conti crew.

In a joint advisory [PDF] this week, the FBI, CISA and US Treasury
Department outlined technical details about how Karakurt operates, along
with actions to take,...

DOJ Seizes 3 Web Domains Used to Sell Stolen Data and DDoS Services Matthew Wheeler (Jun 02)
https://thehackernews.com/2022/06/doj-seizes-3-web-domains-used-to-sell.html

The U.S. Department of Justice (DoJ) on Wednesday announced the seizure of
three domains used by cybercriminals to trade stolen personal information
and facilitate distributed denial-of-service (DDoS) attacks for hire.

This includes weleakinfo[.]to, ipstress[.]in, and ovh-booter[.]com, the
former of which allowed its users to traffic hacked personal data and
offered a...

Chinese Hackers Begin Exploiting Latest Microsoft Office Zero-Day Vulnerability Matthew Wheeler (Jun 02)
https://thehackernews.com/2022/05/chinese-hackers-begin-exploiting-latest.html

An advanced persistent threat (APT) actor aligned with Chinese state
interests has been observed weaponizing the new zero-day flaw in Microsoft
Office to achieve code execution on affected systems.

"TA413 CN APT spotted [in-the-wild] exploiting the Follina zero-day using
URLs to deliver ZIP archives which contain Word Documents that use the
technique,"...

US military hackers conducting offensive operations in support of Ukraine, says head of Cyber Command Matthew Wheeler (Jun 02)
https://www.three.fm/news/world-news/us-military-hackers-conducting-offensive-operations-in-support-of-ukraine-says-head-of-cyber-command/

US military hackers have conducted offensive operations in support of
Ukraine, the head of US Cyber Command has told Sky News.

In an exclusive interview, General Paul Nakasone also explained how "hunt
forward" operations were allowing the United States to search out foreign
hackers and identify...

SideWinder Hackers Launched Over a 1, 000 Cyber Attacks Over the Past 2 Years Matthew Wheeler (May 31)
https://thehackernews.com/2022/05/sidewinder-hackers-launched-over-1000.html

An "aggressive" advanced persistent threat (APT) group known as SideWinder
has been linked to over 1,000 new attacks since April 2020.

"Some of the main characteristics of this threat actor that make it stand
out among the others, are the sheer number, high frequency and persistence
of their attacks and the large collection of encrypted and obfuscated...

Hackers are Selling US University Credentials Online, FBI Says Matthew Wheeler (May 31)
https://tech.co/news/hackers-are-selling-us-university-credentials-online-fbi-says

The Federal Bureau of Investigation has warned US universities and colleges
that it has found banks of login credentials and other data relating to VPN
access circulating on cybercriminals forums.

The fear is that such data will be sold and subsequently used by malicious
actors to orchestrate attacks on other accounts owned by the same students,
in the hope...

Interpol Nabs 3 Nigerian Scammers Behind Malware-based Attacks Matthew Wheeler (May 31)
https://thehackernews.com/2022/05/interpol-nabs-3-nigerian-scammers.html

Interpol on Monday announced the arrest of three suspected global scammers
in Nigeria for using remote access trojans (RATs) such as Agent Tesla to
facilitate malware-enabled cyber fraud.

"The men are thought to have used the RAT to reroute financial
transactions, stealing confidential online connection details from
corporate organizations, including oil and gas...

U.S. Warns Against North Korean Hackers Posing as IT Freelancers Matthew Wheeler (May 18)
https://thehackernews.com/2022/05/us-warns-against-north-korean-hackers.html

Highly skilled software and mobile app developers from the Democratic
People's Republic of Korea (DPRK) are posing as "non-DPRK nationals" in
hopes of landing freelance employment in an attempt to enable the regime's
malicious cyber intrusions.

That's according to a joint advisory from the U.S. Department of State, the
Department of the...

FBI and NSA say: Stop doing these 10 things that let the hackers in Matthew Wheeler (May 18)
https://www.zdnet.com/article/fbi-and-nsa-say-stop-doing-these-10-things-that-let-the-hackers-in/

Cyber attackers regularly exploit unpatched software vulnerabilities, but
they "routinely" target security misconfigurations for initial access, so
the US Cybersecurity and Infrastructure Security Agency (CISA) and its
peers have created a to-do list for defenders in today's heightened threat
environment.

CISA, the FBI and National...

Fifth of Businesses Say Cyber-Attack Nearly Broke Them Matthew Wheeler (May 18)
https://www.infosecurity-magazine.com/news/fifth-of-businesses-cyber-attack/

A fifth of US and European businesses have warned that a serious
cyber-attack nearly rendered them insolvent, with most (87%) viewing
compromise as a bigger threat than an economic downturn, according to
Hiscox.

The insurer polled over 5000 businesses in the US, UK, Ireland, France,
Spain, Germany, the Netherlands and Belgium to compile its annual Hiscox
Cyber...

Hacker And Ransomware Designer Charged For Use And Sale Of Ransomware, And Profit Sharing Arrangements With Cybercriminals Matthew Wheeler (May 18)
https://www.shorenewsnetwork.com/2022/05/16/hacker-and-ransomware-designer-charged-for-use-and-sale-of-ransomware-and-profit-sharing-arrangements-with-cybercriminals/

A criminal complaint was unsealed today in federal court in Brooklyn, New
York, charging Moises Luis Zagala Gonzalez (Zagala), also known as
“Nosophoros,” “Aesculapius” and “Nebuchadnezzar,” a citizen of France and
Venezuela who resides in Venezuela, with attempted...

State of Ransomware shows huge growth in threat and impacts Matthew Wheeler (May 04)
https://www.continuitycentral.com/index.php/news/technology/7275-state-of-ransomware-shows-huge-growth-in-threat-and-impacts

Sophos has released its annual survey and review of real-world ransomware
experiences in its ‘State of Ransomware 2022’ report. This shows that 66
percent of organizations surveyed were hit with ransomware in 2021, up from
37 percent in 2020.

The average ransom paid by organizations that had data encrypted in their...

Open Source Tool Development

Metasploit — Development discussion for Metasploit, the premier open source remote exploitation tool

Wireshark — Discussion of the free and open source Wireshark network sniffer. No other sniffer (commercial or otherwise) comes close. This archive combines the Wireshark announcement, users, and developers mailing lists.

Snort — Everyone's favorite open source IDS, Snort. This archive combines the snort-announce, snort-devel, snort-users, and snort-sigs lists.

Snort Subscriber Rules Update 2026-02-03 Research via Snort-sigs (Feb 03)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the malware-cnc,
malware-other, protocol-snmp and server-webapp rule sets to provide
coverage for emerging threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2026-01-29 Research via Snort-sigs (Jan 29)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the file-office,
file-pdf, policy-other and server-webapp rule sets to provide coverage
for emerging threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2026-01-27 Research via Snort-sigs (Jan 27)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the file-multimedia and
server-webapp rule sets to provide coverage for emerging threats from
these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2026-01-22 Research via Snort-sigs (Jan 22)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the and server-webapp
rule sets to provide coverage for emerging threats from these
technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2026-01-20 Research via Snort-sigs (Jan 20)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the browser-ie,
file-multimedia, malware-cnc, malware-other, policy-other and
server-webapp rule sets to provide coverage for emerging threats from
these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2026-01-15 Research via Snort-sigs (Jan 15)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the browser-ie,
file-multimedia, file-other and server-webapp rule sets to provide
coverage for emerging threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2026-01-13 Research via Snort-sigs (Jan 13)
Talos Snort Subscriber Rules Update

Synopsis:
Talos is aware of vulnerabilities affecting products from Microsoft
Corporation.

Details:
Microsoft Vulnerability CVE-2026-20805:
A coding deficiency exists in Microsoft Desktop Window Manager that may
lead to an information disclosure.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with:
Snort 2: GID 1, SIDs 65663 through 65664,
Snort 3: GID...

Re: Snort Version Dillon Hayutin via Snort-sigs (Jan 13)
Hey Team,

Are we using any specific lists with snort?

Dillon Hayutin

Re: Snort Version Kumar, Mohit via Snort-sigs (Jan 12)
Hi Team,

I am unable to find the same rules version in snort rules download repository. Could you please share the snort rules
version for the respective snort version “3.9.6.0”.

Thanks & Regards,
Mohit

From: Pavan Kumar Kollipara <kolliparapavankumar2 () gmail com>
Sent: Sunday, January 11, 2026 8:49 AM
To: Kumar, Mohit (ext) <mohit.mk.kumar.ext () siemens-energy com>
Cc: snort-sigs () lists snort org
Subject: Re:...

Re: Snort Version Pavan Kumar Kollipara via Snort-sigs (Jan 12)
Hi,

You should install same version rules. Look over all files and download
that version.

Thank you.

Snort Version Kumar, Mohit via Snort-sigs (Jan 09)
Hi Team,

I have installed the Snort Version "3.9.6.0", could you please let me know which snort subscribed rules version I need
to use for the respective snort version.

Thanks & Regards,
Mohit

Snort Subscriber Rules Update 2026-01-08 Research via Snort-sigs (Jan 08)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the browser-other,
file-multimedia and policy-other rule sets to provide coverage for
emerging threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2026-01-06 Research via Snort-sigs (Jan 06)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the file-multimedia,
file-other, malware-cnc and server-webapp rule sets to provide coverage
for emerging threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2025-12-30 Research via Snort-sigs (Dec 30)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Today, Talos is releasing coverage for CVE-2025-14847, dubbed
MongoBleed, a remote unauthenticated information leakage vulnerability,
affecting multiple versions of MongoDB and MongoDB Server.

Talos has added and modified multiple rules in the protocol-other rule
sets to provide coverage for emerging threats from these...

Snort Subscriber Rules Update 2025-12-23 Research via Snort-sigs (Dec 23)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the and server-webapp
rule sets to provide coverage for emerging threats from these
technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

More Lists

We also maintain archives for these lists (some are currently inactive):

Related Resources

Read some old-school private security digests such as Zardoz at SecurityDigest.Org

We're always looking for great network security related lists to archive. To suggest one, mail Fyodor.