EUVD-2026-36618

OpenClaw before 2026.4.22 contains a webhook secret revocation bypass vulnerability allowing callers with old Slack and Zalo webhook secrets to remain active after secrets.reload. Attackers can exploit the stale-secret window to deliver webhook events after operator-expected secret revocation,...

Insufficient Session Expiration

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Insufficient Session Expiration via the secret revocation webhook. An attacker can maintain access using previously valid webhook secrets by sending webhook events during the period after...

PT-2026-49034

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.4.22 Description A webhook secret revocation bypass allows callers using outdated Slack and Zalo webhook secrets to remain active after the secrets.reload function is executed. This creates a stale-secret window...

CVE-2026-53830: Insufficient Session Expiration

OpenClaw before 2026.4.22 contains a webhook secret revocation bypass vulnerability allowing callers with old Slack and Zalo webhook secrets to remain active after secrets.reload. Attackers can exploit the stale-secret window to deliver webhook events after operator-expected secret revocation,...