CVE-2026-34503

7.5 HIGH

Published: March 31, 2026 Modified: March 31, 2026

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.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://github.com/openclaw/openclaw/commit/7a801cc451e9e667b705eeccff651923a1b8c863

Source: disclosure@vulncheck.com

https://github.com/openclaw/openclaw/security/advisories/GHSA-2pr2-hcv6-7gwv

Source: disclosure@vulncheck.com

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

Source: disclosure@vulncheck.com

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-613

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