EUVD-2026-17867

Insufficient permission validation on multiple REST API Quick Setup endpoints in Checkmk 2.5.0 beta before version 2.5.0b2 and 2.4.0 before version 2.4.0p25 allows low-privileged users to perform unauthorized actions or obtain sensitive information...

CVE-2026-24096 Insufficient permission validation on multiple REST API Quick Setup endpoints

Insufficient permission validation on multiple REST API Quick Setup endpoints in Checkmk 2.5.0 beta before version 2.5.0b2 and 2.4.0 before version 2.4.0p25 allows low-privileged users to perform unauthorized actions or obtain sensitive information...

PT-2026-29593

Name of the Vulnerable Software and Affected Versions Reviactyl versions 26.2.0-beta.1 through 26.2.0-beta.4 Description A flaw in the OAuth authentication process allowed for automatic linking of social accounts based solely on matching email addresses. An attacker could create or control a soci...

Covert Timing Channel

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Covert Timing Channel via the dispatch-wrapper-resolution.ts and exec-wrapper-resolution.ts processes. An attacker can gain unauthorized code execution by bypassing the intended allowlist...

Server-side Request Forgery (SSRF)

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via improper handling of IPv6 special-use address ranges in the src/shared/net/ip.ts and src/infra/net/ssrf. components. An attacker can access internal o...

Missing Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Missing Authorization in the extensions/discord/src/monitor/agent-components.ts process. An attacker can bypass intended access restrictions by triggering privileged component actions fro...

Incorrect Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Incorrect Authorization via the chat.send process. An attacker can persist verbose output for future sessions and expose additional internal reasoning or tool output by leveraging...

Allocation of Resources Without Limits or Throttling

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via unbounded concurrent unauthenticated WebSocket upgrades before session authentication. An attacker can exhaust socket and worker...

Missing Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Missing Authorization via the onboard-remote.ts process. An attacker can gain unauthorized access to gateway credentials and potentially intercept sensitive traffic by leveraging a...

Brute Force

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Brute Force via the webhook authentication process. An attacker can gain unauthorized access by repeatedly attempting to guess shared secrets without restriction, potentially allowing the...

Incorrect Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Incorrect Authorization via the policy resolution process in the Google Chat and Zalouser extensions. An attacker can gain unauthorized interaction with bots by exploiting a flaw where...

Incorrect Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Incorrect Authorization via insufficient validation in the node.pair.approve process. An attacker can gain unauthorized access to paired nodes with elevated privileges by exploiting missi...

EUVD-2026-17417

Stored cross-site scripting XSS in Checkmk version 2.5.0 beta before 2.5.0b2 allows authenticated users with permission to create pending changes to inject malicious JavaScript into the Pending Changes sidebar, which will execute in the browsers of other users viewing the sidebar...

EUVD-2026-17429

Stored cross-site scripting XSS in Checkmk 2.5.0 beta before 2.5.0b2 allows authenticated users with permission to create hosts or services to execute arbitrary JavaScript in the browsers of other users performing searches in the Unified Search feature...

CVE-2026-20915

Stored cross-site scripting XSS in Checkmk version 2.5.0 beta before 2.5.0b2 allows authenticated users with permission to create pending changes to inject malicious JavaScript into the Pending Changes sidebar, which will execute in the browsers of other users viewing the sidebar...

CVE-2026-20915 Stored cross-site scripting in Pending Changes sidebar

Stored cross-site scripting XSS in Checkmk version 2.5.0 beta before 2.5.0b2 allows authenticated users with permission to create pending changes to inject malicious JavaScript into the Pending Changes sidebar, which will execute in the browsers of other users viewing the sidebar...

CVE-2026-20915

Checkmk CVE-2026-20915 describes a stored XSS in the Pending Changes sidebar affecting Checkmk 2.5.0 (beta) before 2.5.0b2. An authenticated user with permission to create pending changes can inject JavaScript, which then executes in the browsers of other users viewing the sidebar. Impact per CVS...

CVE-2026-20915 Stored cross-site scripting in Pending Changes sidebar

Stored cross-site scripting XSS in Checkmk version 2.5.0 beta before 2.5.0b2 allows authenticated users with permission to create pending changes to inject malicious JavaScript into the Pending Changes sidebar, which will execute in the browsers of other users viewing the sidebar...

CVE-2026-20915 Stored cross-site scripting in Pending Changes sidebar

Stored cross-site scripting XSS in Checkmk version 2.5.0 beta before 2.5.0b2 allows authenticated users with permission to create pending changes to inject malicious JavaScript into the Pending Changes sidebar, which will execute in the browsers of other users viewing the sidebar...

CVE-2026-33276

Stored cross-site scripting XSS in Checkmk 2.5.0 beta before 2.5.0b2 allows authenticated users with permission to create hosts or services to execute arbitrary JavaScript in the browsers of other users performing searches in the Unified Search feature...