EUVD-2026-36622

OpenClaw before 2026.4.27 contains an authorization bypass vulnerability in QQBot pre-dispatch slash commands that allows authenticated senders to skip allowFrom policy checks. Attackers can invoke slash commands before configured access control policies are applied, potentially triggering comman...

PT-2026-49084

The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Incorrect Authorization in all versions up to, and including, 2.0.9. This is due to the pagelayer save content AJAX handler allowing users with basic post-edit capability to persist pagelayer contact...

kiro-cybersecurity-skills

CyberSecurity Skills A collection of 15 security workflows co...

MGASA-2026-0201 Updated cups packages fix security vulnerabilities

CVE-2026-27447, Authorization bypass via case-insensitive group-member lookup. CVE-2026-39314, Integer underflow in ppdCreateFromIPP causes root cupsd crash via negative job-password-supported CVE-2026-39316, Use-after-free in cupsdDeleteTemporaryPrinters via dangling subscription pointer...

Updated cups packages fix security vulnerabilities

CVE-2026-27447, Authorization bypass via case-insensitive group-member lookup. CVE-2026-39314, Integer underflow in ppdCreateFromIPP causes root cupsd crash via negative job-password-supported CVE-2026-39316, Use-after-free in cupsdDeleteTemporaryPrinters via dangling subscription pointer...

CVE-2026-54398

An authorization flaw in MISP’s object add/edit handling allowed an authenticated user with object editing permissions to assign a MISP object, or attributes contained within an object, to a sharing group that the user was not authorized to use or view. When editing objects, the sharing group...

CVE-2026-53834

OpenClaw before 2026.4.27 contains an authorization bypass vulnerability in QQBot pre-dispatch slash commands that allows authenticated senders to skip allowFrom policy checks. Attackers can invoke slash commands before configured access control policies are applied, potentially triggering comman...

CVE-2026-53833

OpenClaw before 2026.4.29 contains an authorization bypass vulnerability in the QQBot streaming command that allows authenticated senders to mutate configuration without explicit allowFrom restrictions. Attackers can modify QQBot streaming configuration outside intended admin policy by reaching t...

CVE-2026-53828

OpenClaw before 2026.5.6 contains an authorization bypass vulnerability in native command handling that allows authenticated senders to execute owner-only commands without proper policy enforcement. Attackers can trigger native command handling to bypass the configured owner-command access contro...

CVE-2026-53821

OpenClaw before 2026.5.18 accepts WebSocket client-declared operator scopes before binding to server-approved pairing or trusted-proxy authorization baseline. Unpaired or restricted trusted-proxy Control UI clients can obtain cached operator.admin authority on live WebSocket connections to execut...

CVE-2026-53609

ApostropheCMS is an open-source Node.js content management system. In versions up to and including 4.30.0, apos.util.set traverses dot-notation paths without sanitizing proto, allowing an authenticated editor to write arbitrary values to Object.prototype via the $pullAll patch operator. A confirm...

CVE-2026-53834 OpenClaw < 2026.4.27 - Authorization Bypass in QQBot Pre-dispatch Slash Commands

OpenClaw before 2026.4.27 contains an authorization bypass vulnerability in QQBot pre-dispatch slash commands that allows authenticated senders to skip allowFrom policy checks. Attackers can invoke slash commands before configured access control policies are applied, potentially triggering comman...

CVE-2026-53834

OpenClaw (OpenClaw before 2026.4.27) contains an authorization bypass in QQBot pre-dispatch slash commands that allows authenticated senders to bypass allowFrom policy checks. Attackers can invoke slash commands before access control policies are applied, potentially triggering command handling f...

CVE-2026-53833

OpenClaw before 2026.4.29 contains an authorization bypass in the QQBot streaming command that lets authenticated senders mutate configuration without explicit allowFrom restrictions. Attackers can modify QQBot streaming configuration outside the intended admin policy by accessing the affected co...

CVE-2026-53833 QQBot for OpenClaw < 2026.4.29 - Authorization Bypass via QQBot Streaming Command

OpenClaw before 2026.4.29 contains an authorization bypass vulnerability in the QQBot streaming command that allows authenticated senders to mutate configuration without explicit allowFrom restrictions. Attackers can modify QQBot streaming configuration outside intended admin policy by reaching t...

CVE-2026-53828 OpenClaw < 2026.5.6 - Native Command Authorization Bypass via Owner-Command Enforcement

OpenClaw before 2026.5.6 contains an authorization bypass vulnerability in native command handling that allows authenticated senders to execute owner-only commands without proper policy enforcement. Attackers can trigger native command handling to bypass the configured owner-command access contro...

CVE-2026-53828

OpenClaw before 2026.5.6 contains an authorization bypass in native command handling that allows authenticated senders to execute owner-only commands without proper policy enforcement. Attackers can trigger native command handling to bypass the configured owner-command access control, potentially...

GHSA-J9JX-HP4C-GHHH File Browser has incorrect access control for public directory shares via rule path rebasing

Summary File Browser's public share handlers rebase the share owner's filesystem root to the shared directory and then evaluate descendant paths against the owner's global and per-user rules using the rebased relative path instead of the original path relative to the owner's scope. As a result, a...

CVE-2026-45085

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, four authorization/disclosure issues in the chat plugin one also involving discourse-calendar: read-only category users...

CVE-2026-54398 MISP object edit authorization bypass allows unauthorized sharing group assignment

An authorization flaw in MISP’s object add/edit handling allowed an authenticated user with object editing permissions to assign a MISP object, or attributes contained within an object, to a sharing group that the user was not authorized to use or view. When editing objects, the sharing group...