What is CVE-2026-53824?

CVE-2026-53824 is a medium-severity vulnerability in Openclaw, classified under Insufficient Session Expiration. CVSS score: 6.5/10. Published 2026-06-12.

How severe is CVE-2026-53824?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Openclaw

CVE-2026-53824

OpenClaw before 2026.4.24 contains a token revocation vulnerability allowing callers with revoked slash tokens to continue executing commands during monitor refresh windows. Attackers can exploit stale token acceptance to invoke slash comm…

EPSS: 0.002 (8.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Openclaw — versions 0, 2026.4.24

Weakness classification (CWE)

CWE-613 — Insufficient Session Expiration

References

disclosure@vulncheck.com (vendor-advisory, Mitigation, Vendor Advisory)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2026-53824?: CVE-2026-53824 is a medium-severity vulnerability in Openclaw, classified under Insufficient Session Expiration. CVSS score: 6.5/10. Published 2026-06-12.
How severe is CVE-2026-53824?: Medium severity. CVSS v3 base score is 6.5 out of 10.