OpenClaw versions prior to 2026.2.23 contain an allowlist bypass vulnerability in system.run guardrails that allows authenticated operators to execute unintended commands. When /usr/bin/env is allowlisted, attackers can use env -S to bypass policy analysis and execute shell wrapper payloads at runtime.
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History
Thu, 19 Mar 2026 16:15:00 +0000
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ssvc
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Thu, 19 Mar 2026 01:30:00 +0000
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| Description | OpenClaw versions prior to 2026.2.23 contain an allowlist bypass vulnerability in system.run guardrails that allows authenticated operators to execute unintended commands. When /usr/bin/env is allowlisted, attackers can use env -S to bypass policy analysis and execute shell wrapper payloads at runtime. | |
| Title | OpenClaw < 2026.2.23 - Allowlist Exec-Guard Bypass via env -S | |
| First Time appeared |
Openclaw
Openclaw openclaw |
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| Weaknesses | CWE-184 | |
| 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: 2026-03-19T01:00:51.216Z
Updated: 2026-03-19T15:38:19.154Z
Reserved: 2026-03-10T19:48:11.110Z
Link: CVE-2026-31992
Updated: 2026-03-19T15:38:08.620Z
Status : Analyzed
Published: 2026-03-19T02:16:04.070
Modified: 2026-03-19T19:00:06.310
Link: CVE-2026-31992
No data.
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