Fiche vulnérabilité
CVE-2026-22171 : faille critique openclaw openclaw (CVSS 9.1)
Description
OpenClaw versions prior to 2026.2.19 contain a path traversal vulnerability in the Feishu media download flow where untrusted media keys are interpolated directly into temporary file paths in extensions/feishu/src/media.ts. An attacker who can control Feishu media key values returned to the client can use traversal segments to escape os.tmpdir() and write arbitrary files within the OpenClaw process permissions.
En bref
- Sévérité
- Critique (CVSS 9.1)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Exploitation active
- Non signalée par la CISA
- Publication
- 18 mars 2026
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- openclaw openclaw
Références
- Fiche CVE-2026-22171 sur le NVD (NIST)
- github.com/openclaw/openclaw/commit/c821099157a9767d4df20…
- github.com/openclaw/openclaw/commit/cdb00fe2428000e7a08f9…
- github.com/openclaw/openclaw/commit/ec232a9e2dff60f0e3d7e…
- github.com/openclaw/openclaw/security/advisories/GHSA…
- vulncheck.com/advisories/openclaw…