PT-2026-49027

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.5.3 Description A privilege escalation issue exists in the allowFrom feature, which binds to mutable Slack display names. Attackers with access to a Slack account can modify display name metadata to match policy...

PT-2026-48979

Name of the Vulnerable Software and Affected Versions Discourse versions 2026.1.0 through 2026.1.3 Discourse versions 2026.3.0 Discourse versions 2026.4.0 Description An issue exists in the GroupPostSerializer where the predicate for the :name attribute was incorrectly declared as include user lo...

CVE-2026-53823: Authentication Bypass by Spoofing

OpenClaw before 2026.5.3 contains a privilege escalation vulnerability in the allowFrom feature that binds to mutable Slack display names. Attackers with Slack account access can change display name metadata to match policy entries, potentially gaining unauthorized agent access intended for other...

CVE-2026-53811 OpenClaw < 2026.5.7 - Privilege Escalation via Mutable Display Names in Matrix allowFrom

OpenClaw before 2026.5.7 contains a privilege escalation vulnerability in the Matrix allowFrom feature that allows authenticated accounts to match policy entries through mutable display name metadata. Attackers with the ability to change display names can receive agent access intended for another...

CVE-2026-53811 OpenClaw < 2026.5.7 - Privilege Escalation via Mutable Display Names in Matrix allowFrom

OpenClaw before 2026.5.7 contains a privilege escalation vulnerability in the Matrix allowFrom feature that allows authenticated accounts to match policy entries through mutable display name metadata. Attackers with the ability to change display names can receive agent access intended for another...

CVE-2026-53811 OpenClaw < 2026.5.7 - Privilege Escalation via Mutable Display Names in Matrix allowFrom

OpenClaw before 2026.5.7 contains a privilege escalation vulnerability in the Matrix allowFrom feature that allows authenticated accounts to match policy entries through mutable display name metadata. Attackers with the ability to change display names can receive agent access intended for another...

UBUNTU-CVE-2026-47162

Vim is an open source, command line text editor. Prior to version 9.2.0495, a Vimscript code injection vulnerability exists in s:NetrwBookHistSave in the netrw plugin runtime/pack/dist/opt/netrw/autoload/netrw.vim when serializing browsed directory paths to the history file /.vim/.netrwhist. A...

CVE-2026-47162 Vim: Vimscript Code Injection in netrw NetrwBookHistSave() via crafted directory name

Vim is an open source, command line text editor. Prior to version 9.2.0495, a Vimscript code injection vulnerability exists in s:NetrwBookHistSave in the netrw plugin runtime/pack/dist/opt/netrw/autoload/netrw.vim when serializing browsed directory paths to the history file /.vim/.netrwhist. A...

CVE-2026-9648

The crypton-x509-validation Haskell library fails to enforce X.509 NameConstraints, allowing TLS clients to accept certificates whose Subject Alternative Names fall outside the issuing CA’s permitted subtrees. This oversight enables an attacker who compromises a name-constrained sub-CA to...

UBUNTU-CVE-2026-9648

The crypton-x509-validation Haskell library fails to enforce X.509 NameConstraints, allowing TLS clients to accept certificates whose Subject Alternative Names fall outside the issuing CA’s permitted subtrees. This oversight enables an attacker who compromises a name-constrained sub-CA to...

EUVD-2026-36248

The crypton-x509-validation Haskell library fails to enforce X.509 NameConstraints, allowing TLS clients to accept certificates whose Subject Alternative Names fall outside the issuing CA’s permitted subtrees. This oversight enables an attacker who compromises a name-constrained sub-CA to...

CVE-2026-53423

CVE-2026-53423 affects membrane_mp4_plugin (Elixir/Membrane) from version 0.3.0 up to

CVE-2026-53423 Unauthenticated denial-of-service via BEAM atom table exhaustion in membrane_mp4_plugin

Allocation of Resources Without Limits or Throttling vulnerability in membraneframework membranemp4plugin allows unauthenticated denial-of-service via BEAM atom table exhaustion. The MP4 box header parser converts each 4-byte box name to an atom using String.toatom/1 without validation...

CompilerRuntime code injection via unescaped function names

Impact mtdowling/jmespath.php can generate and execute attacker-controlled PHP code when JmesPath\CompilerRuntime is used with an attacker-controlled JMESPath expression. The compiler emits parsed JMESPath function names into generated PHP source without sufficient escaping. A crafted expression...

PT-2026-48652

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 15.9 through 18.10.7 GitLab CE/EE versions 18.11 through 18.11.4 GitLab CE/EE versions 19.0 through 19.0.1 Description Improper input handling of file names allows an authenticated user with developer-role permissions to...

PT-2026-48648

Name of the Vulnerable Software and Affected Versions membrane mp4 plugin versions 0.3.0 through 0.36.6 Description An unauthenticated denial-of-service can occur via BEAM atom table exhaustion. The MP4 box header parser converts 4-byte box names to atoms using the String.to atom/1 function witho...

openSUSE 16 Security Update : perl-XML-LibXML (openSUSE-SU-2026:20908-1)

The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:20908-1 advisory. This update for perl-XML-LibXML fixes the following issue - CVE-2026-8177: read out-of-bounds heap memory when parsing XML node names containing truncat...

CVE-2026-50637

The Metrics::Any::Adapter::Statsd component in Perl is vulnerable to metric injections in versions prior to 0.04 . The root cause is that the send method fails to validate metric names and values, allowing the inclusion of newlines and statsd control characters (such as colons and pipes ). Becaus...

CVE-2026-53474

A flaw was found in migration-planner. A remote authenticated attacker could exploit this vulnerability by uploading a specially crafted RVTools .xlsx file. Due to improper input sanitization, malicious SQL embedded within a spreadsheet cell is executed when cluster names are processed. This SQL...

CVE-2026-53439

Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to enumerate view names of other users' "My Views"...