GHSA-CHM2-M3W2-WCXM OpenClaw Google Chat spoofing access with allowlist authorized mutable email principal despite sender-ID mismatch

Summary Google Chat allowlisting supports matching by sender email in addition to immutable sender resource name users/. This weakens identity binding if a deployment assumes allowlists are strictly keyed by immutable principals. Affected Packages / Versions As of 2026-02-14; based on latest...