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Description

OpenClaw versions before 2026.6.9 contain an authorization bypass vulnerability in the flock wrapper that allows lower-trust callers to execute or persist actions beyond their intended authorization. Attackers can leverage configured input paths to bypass durable exec approval binding and perform unauthorized operations when the affected feature is enabled.

PUBLISHED Reserved 2026-07-13 | Published 2026-07-13 | Updated 2026-07-13 | Assigner VulnCheck




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

Use of Incorrectly-Resolved Name or Reference

Incorrect Authorization

Product status

Default status
unaffected

Any version before 2026.6.9
affected

2026.6.9 (semver)
unaffected

Credits

Rex Liu (@rexpository) reporter

References

github.com/...enclaw/security/advisories/GHSA-3fp5-v549-9v66 (GitHub Security Advisory (GHSA-3fp5-v549-9v66)) vendor-advisory

www.vulncheck.com/...-authorization-bypass-via-flock-wrapper (VulnCheck Advisory: OpenClaw < 2026.6.9 Authorization Bypass via flock wrapper) third-party-advisory

cve.org (CVE-2026-62190)

nvd.nist.gov (CVE-2026-62190)

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