OpenClaw before 2026.3.28 contains an exec allowlist bypass vulnerability where allow-always persistence fails to unwrap /usr/bin/script and similar wrappers before storing trust decisions. Attackers can obtain user approval for one wrapped command to persist trust for wrapper binaries that execute different underlying programs.
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Affected Vendors & Products
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History
Wed, 29 Apr 2026 20:15:00 +0000
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ssvc
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Tue, 28 Apr 2026 19:15:00 +0000
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| Description | OpenClaw before 2026.3.28 contains an exec allowlist bypass vulnerability where allow-always persistence fails to unwrap /usr/bin/script and similar wrappers before storing trust decisions. Attackers can obtain user approval for one wrapped command to persist trust for wrapper binaries that execute different underlying programs. | |
| Title | OpenClaw < 2026.3.28 - Exec Allowlist Bypass via Unregistered /usr/bin/script Wrapper | |
| First Time appeared |
Openclaw
Openclaw openclaw |
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| Weaknesses | CWE-807 | |
| CPEs | cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
Openclaw
Openclaw openclaw |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-04-28T18:09:50.998Z
Updated: 2026-04-29T19:26:39.243Z
Reserved: 2026-04-20T14:13:45.348Z
Link: CVE-2026-41390
Updated: 2026-04-29T19:26:30.403Z
Status : Analyzed
Published: 2026-04-28T19:37:42.173
Modified: 2026-04-30T20:38:27.090
Link: CVE-2026-41390
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