EUVD-2026-31083

NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to poisoning via promiscuous records for the authority section. Promiscuous RRSets that complement DNS replies in the authority section can be used to trick Unbound to cache such records. If an adversary is able to attach such...

EUVD-2026-31084

NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead to a crash given malicious upstream replies. When Unbound constructs chase-reply messages for validation, the code uses the wrong counter to calculate write offsets fo...

CVE-2026-42959

NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead to a crash given malicious upstream replies. When Unbound constructs chase-reply messages for validation, the code uses the wrong counter to calculate write offsets fo...

CVE-2026-42959

CVE-2026-42959 affects NLnet Labs Unbound up to version 1.25.0. The vulnerability lies in the DNSSEC validator: while constructing chase-reply messages, the code uses the wrong counter to calculate write offsets for ADDITIONAL section rrsets. This, combined with DNAME duplication increasing the A...

Astra Linux – Vulnerability in OpenVPN

OpenVPN 2.1 up to v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plugins when more than one of them uses deferred authentication responses. This allows an external user to be granted access with only partially correct credentials...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: NFSD: The encoder for NFSv2 GETACL results has been completed. The xdrstream conversion inadvertently left some code that set the pagelen of the send buffer. The XDR stream encoders should now handle this automatically. This...

Astra Linux – Vulnerability in connman

A issue was discovered in the DNS proxy of Connman through version 1.40. The implementation of the TCP server’s reply mechanism lacks a check to ensure that there is sufficient Header Data, resulting in an out-of-bounds read...

CVE-2026-42534

NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability in the jostle logic that could defeat its purpose and degrade resolution performance. Retransmits of the same query could renew the age of slow running queries and not allow the jostle logic to see them as aged and potentia...

unbound: Unbound domain hijacking via promiscuous records

A domain hijacking flaw has been discovered in NLNet Lab's Unbound project. Promiscuous NS RRSets that complement positive DNS replies in the authority section can be used to trick resolvers to update their delegation information for the zone. Usually these RRSets are used to update the resolver'...

iputils: iputils integer overflow

An integer overflow flaw has been discovered in the ping function within the iputils package. This overflow may allow an attacker to craft an ECHO reply which can prevent iputils from operating normally...

CtrlPanel.gg 跨站脚本漏洞

CtrlPanel.gg is an open-source hosting service billing management tool developed by CtrlPanel.gg. Versions of CtrlPanel.gg 1.1.1 and earlier contained a cross-site scripting vulnerability. This vulnerability stemmed from the fact that the content of responses in the ticket reply system was not...

CVE-2026-43939 YAF.NET: Stored XSS in Forum Thread Posts/Replies Allowing Arbitrary JavaScript Execution for All Thread Viewers

YetAnotherForum.NET YAF.NET is a C ASP.NET forum. Prior to 4.0.5 and 3.2.12, the thread posting and reply feature accepts user-supplied content via a a post or reply that is stored server-side and later rendered back into the thread page without adequate HTML sanitization or contextual output...

CVE-2026-43939 YAF.NET: Stored XSS in Forum Thread Posts/Replies Allowing Arbitrary JavaScript Execution for All Thread Viewers

YetAnotherForum.NET YAF.NET is a C ASP.NET forum. Prior to 4.0.5 and 3.2.12, the thread posting and reply feature accepts user-supplied content via a a post or reply that is stored server-side and later rendered back into the thread page without adequate HTML sanitization or contextual output...

CVE-2026-43939

Summary: CVE-2026-43939 affects YetAnotherForum.NET (YAF.NET) prior to 4.0.5 and 3.2.12, where thread posting/reply content is stored and later rendered without proper HTML sanitization or contextual encoding, enabling Stored XSS across the forum. The underlying issue is unsanitized user input in...

YAFNET 跨站脚本漏洞

YAFNET is an ASP.NET open-source forum solution developed by YAFNET’s individual developers. Versions of YAFNET prior to 4.0.5 and 3.2.12 contained a cross-site scripting vulnerability. This vulnerability stemmed from insufficient HTML cleaning or output encoding during postings and replies, whic...

Unity Linux 20.1070e Security Update: openvpn (UTSA-2026-017373)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017373 advisory. OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred...

EUVD-2026-28407

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.217, a user with updateAutoReply permission can store an XSS payload in the mailbox auto-reply message. The payload is rendered unescaped in the auto-reply email sent to every customer who...

FreeScout 跨站脚本漏洞

FreeScout is a lightweight and powerful free open-source help desk and shared inbox built using PHP Laravel framework by FreeScout Inc. Versions of FreeScout prior to 1.8.217 contained a cross-site scripting vulnerability. This vulnerability occurred because users with the "updateAutoReply"...

Cross-site Scripting (XSS)

Overview YAFNET.Core is an Open Source Forum solution! The YAF.NET project is an international collaboration of like-minded, skilled, and creative individuals who are striving to make YAF.NET the most robust and malleable forum solutions available. Affected versions of this package are vulnerable...

EUVD-2026-27277

OpenClaw before 2026.4.10 contains an arbitrary file read vulnerability in QQBot media tags that allows attackers to reference host-local paths outside the intended media storage boundary. Attackers can craft malicious reply text containing media tags to disclose arbitrary local files through...