CVE-2026-34503

HIGH

8.1

Description

OpenClaw before 2026.3.28 fails to disconnect active WebSocket sessions when devices are removed or tokens are revoked. Attackers with revoked credentials can maintain unauthorized access through existing live sessions until forced reconnection.

Details CVE

Score CVSS v3.18.1

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie3/31/2026

Derniere modification4/2/2026

Sourcenvd

Observations honeypot0

Produits affectes

openclaw:openclaw

Faiblesses (CWE)

CWE-613

References

https://github.com/openclaw/openclaw/commit/7a801cc451e9e667b705eeccff651923a1b8c863(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-2pr2-hcv6-7gwv(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-incomplete-websocket-session-termination-on-device-removal-and-token-revocation(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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