Описание
OpenClaw has Signal group allowlist authorization bypass via DM pairing-store leakage
Summary
In OpenClaw 2026.2.25, Signal group authorization under groupPolicy=allowlist could accept sender identities sourced from DM pairing-store approvals. This allowed DM pairing approvals to leak into group allowlist evaluation.
Impact
This is an authorization-boundary weakness between DM pairing and group allowlist controls. A sender approved for DM pairing could pass group checks without explicit group allowlisting.
Affected Packages / Versions
- Package:
openclaw(npm) - Latest published version affected:
2026.2.25 - Vulnerable range:
<= 2026.2.25 - Patched version (planned next release):
>= 2026.2.26
Fix
OpenClaw now keeps DM pairing-store entries DM-only and enforces explicit group allowlist boundaries in shared DM/group policy resolution used by Signal and other channels.
Fix Commit(s)
8bdda7a651c21e98faccdbbd73081e79cffe8be064de4b6d6ae81e269ceb4ca16f53cda99ced967a
Release Process Note
patched_versions is pre-set to the planned next release (2026.2.26). After npm publish of that version, this advisory is ready to publish without further content edits.
Thanks @tdjackey for reporting.
Ссылки
- https://github.com/openclaw/openclaw/security/advisories/GHSA-wm8r-w8pf-2v6w
- https://nvd.nist.gov/vuln/detail/CVE-2026-31991
- https://github.com/openclaw/openclaw/commit/64de4b6d6ae81e269ceb4ca16f53cda99ced967a
- https://github.com/openclaw/openclaw/commit/8bdda7a651c21e98faccdbbd73081e79cffe8be0
- https://www.vulncheck.com/advisories/openclaw-authorization-bypass-via-dm-pairing-store-leakage-in-signal-group-allowlist
Пакеты
openclaw
< 2026.2.26
2026.2.26
Связанные уязвимости
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 checks and gain unauthorized group access.
Уязвимость ИИ-агента OpenClaw (ранее - ClawdBot или MoltBot), связанная с недостатками процедуры авторизации, позволяющая нарушителю обойти существующие механизмы безопасности