CVE-2026-35622: Authentication Bypass by Spoofing

OpenClaw before 2026.3.22 contains an improper authentication verification vulnerability in Google Chat app-url webhook handling that accepts add-on principals outside intended deployment bindings. Attackers can bypass webhook authentication by providing non-deployment add-on principals to execut...

CVE-2026-35623: Improper Restriction of Excessive Authentication Attempts

OpenClaw before 2026.3.25 contains a missing rate limiting vulnerability in webhook authentication that allows attackers to brute-force weak webhook passwords without throttling. Remote attackers can repeatedly submit incorrect password guesses to the webhook endpoint to compromise authentication...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.22 contained security vulnerabilities. These vulnerabilities stemmed from allowing attackers with the operator.read scope to expose credentials, potentially leading to informati...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.22 contained security vulnerabilities. These vulnerabilities stemmed from the Control UI, which allowed unauthenticated sessions to retain the scope of privileges granted by...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.23 contained security vulnerabilities. These vulnerabilities were due to a bypass of Canvas gateway authentication, which could lead to unauthorized access...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.2.22 contained security vulnerabilities. These vulnerabilities were caused by symbolic link traversal issues in the agents.create and agents.update handlers, which could lead to...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.22 contained security vulnerabilities. These vulnerabilities stemmed from unlimited memory allocation issues in remote media HTTP error handling, which could lead to excessive...

OpenClaw code issues and vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.25 had code vulnerabilities. These vulnerabilities stemmed from insufficient protection configurations for multiple channel extensions, which could lead to server-side request...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.22 contained security vulnerabilities. These vulnerabilities stemmed from the lack of enforcement of the operator.admin scope for mutated internal ACP chat commands, which could...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.22 contained security vulnerabilities. These vulnerabilities stemmed from the handling of voice call Webhooks, which allowed unauthorized resources to be exhausted, potentially...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.25 contained a security vulnerability. This vulnerability stemmed from the lack of rate limiting in Webhook authentication, allowing attackers to brute-force weak Webhook...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.25 contained a security vulnerability. This vulnerability stemmed from the lack of rate limiting in Telegram Webhook authentication, which could lead to brute-force attacks...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.25 contained security vulnerabilities. These vulnerabilities stemmed from an authorization bypass in Google Chat group policy execution. Attackers could rebind policies by...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.25 contained security vulnerabilities. These vulnerabilities stemmed from improper access control in the HTTP /sessions/:sessionKey/kill route. As a result, any user with a toke...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.25 contained security vulnerabilities. These vulnerabilities stemmed from the automatic approval of upgrade requests through local shared authentication, which could lead to...

PT-2026-31773

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.22 Description OpenClaw contains a privilege escalation issue in the Control UI. Unauthenticated sessions can retain self-declared privileged scopes without device identity verification. Attackers can exploit...

PT-2026-31759

OpenClaw before 2026.3.25 contains a missing rate limiting vulnerability in webhook authentication that allows attackers to brute-force weak webhook passwords without throttling. Remote attackers can repeatedly submit incorrect password guesses to the webhook endpoint to compromise authentication...

PT-2026-31775

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.25 Description OpenClaw versions prior to 2026.3.25 are susceptible to a denial of service. The software parses JSON request bodies before validating webhook signatures, which allows unauthenticated attackers ...

PT-2026-31756

OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in Google Chat group policy enforcement that relies on mutable space display names. Attackers can rebind group policies by changing or colliding space display names to gain unauthorized access to protected resources...

PT-2026-31776

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.25 Description OpenClaw contains an authorization bypass issue where group reaction events circumvent the requireMention access control. This allows attackers to trigger reactions in groups that require a...