CVE-2026-35666

HIGH

OpenClaw before 2026.3.22 contains an allowlist bypass vulnerability in system.run approvals that fails to unwrap /usr/bin/time wrappers. Attackers can bypass executable binding restrictions by using an unregistered time wrapper to reuse approval state for inner commands.

CVSS v3.1 Score

8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Published: 4/10/2026Modified: 4/13/2026

Related Intelligence (1)

HIGHVulnerability

NVD HIGH: CVE-2026-35666 — OpenClaw before 2026.3.22 contains an allowlist bypass vulnerability in system.r...

OpenClaw before 2026.3.22 contains an allowlist bypass vulnerability in system.run approvals that fails to unwrap /usr/bin/time wrappers. Attackers can bypass executable binding restrictions by using an unregistered time wrapper to reuse approval state for inner commands.

CVE-2026-35666
NIST NVD

References (4)

https://github.com/openclaw/openclaw/commit/39409b6a6dd4239deea682e626bac9ba547bfb14Patchhttps://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87Patchhttps://github.com/openclaw/openclaw/security/advisories/GHSA-qm9x-v7cx-7rq4Vendor Advisoryhttps://www.vulncheck.com/advisories/openclaw-allowlist-bypass-via-unregistered-time-dispatch-wrapperThird Party Advisory