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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.

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SEC Consult SA-20260202-0 :: Multiple vulnerabilities in Native Instruments Native Access (MacOS) SEC Consult Vulnerability Lab via Fulldisclosure (Feb 04)
SEC Consult Vulnerability Lab Security Advisory < 20260202-0 >
=======================================================================
title: Multiple vulnerabilities
product: Native Instruments - Native Access (MacOS)
vulnerable version: verified up to 3.22.0
fixed version: n/a
CVE number: CVE-2026-24070, CVE-2026-24071
             impact: high
homepage:...

CyberDanube Security Research 20260119-0 | Authenticated Command Injection in Phoenix Contact TC Router Series Thomas Weber | CyberDanube via Fulldisclosure (Feb 04)
CyberDanube Security Research 20260119-0
-------------------------------------------------------------------------------
title| Authenticated Command Injection
product| TC Router 5004T-5G EU
vulnerable version| 1.06.18
fixed version| 1.06.23
CVE number| CVE-2025-41717
impact| High
homepage| https://www.phoenixcontact.com/
found| 16.04.2025...

[KIS-2026-03] Blesta <= 5.13.1 (2Checkout) Multiple PHP Object Injection Vulnerabilities Egidio Romano (Feb 04)
--------------------------------------------------------------------------
Blesta <= 5.13.1 (2Checkout) Multiple PHP Object Injection Vulnerabilities
--------------------------------------------------------------------------

[-] Software Link:

https://www.blesta.com

[-] Affected Versions:

All versions from 3.0.0 to 5.13.1.

[-] Vulnerabilities Description:

The vulnerabilities exist because user input passed through the...

[KIS-2026-02] Blesta <= 5.13.1 (Admin Interface) Multiple PHP Object Injection Vulnerabilities Egidio Romano (Feb 04)
--------------------------------------------------------------------------------
Blesta <= 5.13.1 (Admin Interface) Multiple PHP Object Injection Vulnerabilities
--------------------------------------------------------------------------------

[-] Software Link:

https://www.blesta.com

[-] Affected Versions:

All versions from 3.0.0 to 5.13.1.

[-] Vulnerabilities Description:

The vulnerabilities exist because user input passed through the...

[KIS-2026-01] Blesta <= 5.13.1 (confirm_url) Reflected Cross-Site Scripting Vulnerability Egidio Romano (Feb 04)
---------------------------------------------------------------------------
Blesta <= 5.13.1 (confirm_url) Reflected Cross-Site Scripting Vulnerability
---------------------------------------------------------------------------

[-] Software Link:

https://www.blesta.com

[-] Affected Versions:

All versions from 3.2.0 to 5.13.1.

[-] Vulnerability Description:

User input passed through the "confirm_url" GET parameter to the...

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...

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