Improper Authentication

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Improper Authentication via the handleBlueBubblesWebhookRequest function. An attacker can gain unauthorized access and potentially compromise confidentiality, integrity, and availability ...

CVE-2026-41351

OpenClaw before 2026.3.31 contains a replay detection bypass vulnerability in webhook signature handling that treats Base64 and Base64URL encoded signatures as distinct requests. Attackers can re-encode Telnyx webhook signatures to bypass replay detection while maintaining valid signature...

GHSA-5MX2-2MGW-X8RM OpenClaw: BlueBubbles beta plugin webhook auth hardening (remove passwordless fallback)

Summary BlueBubbles webhook auth in the optional beta iMessage plugin allowed a passwordless fallback path. In some reverse-proxy/local routing setups, this could allow unauthenticated webhook events. Affected Component and Scope - Component: extensions/bluebubbles webhook handler - Scope: only...