CVE-2026-31991

OpenClaw before version 2026.2.26 is affected by an authorization bypass in the Signal group allowlist caused by leakage from the DM pairing-store. Exploitation can allow an attacker to bypass group allowlist checks and gain unauthorized group access. A fix is available in 2026.2.26 or later; upg...

CVE-2026-31991 OpenClaw < 2026.2.26 - Authorization Bypass via DM Pairing-Store Leakage in Signal Group Allowlist

OpenClaw versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist policy incorrectly accepts sender identities from DM pairing-store approvals. Attackers can exploit this boundary weakness by obtaining DM pairing approval to bypass group allowlist...

PT-2026-26231

OpenClaw versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist policy incorrectly accepts sender identities from DM pairing-store approvals. Attackers can exploit this boundary weakness by obtaining DM pairing approval to bypass group allowlist...