Vulnerability · Published Mar 19, 2026 · Assigned by VulnCheck
CVE-2026-29608OpenClaw 2026.3.1 < 2026.3.2 - Approval Integrity Bypass via system.run argv Rewriting
Medium 6.7
In plain English
A medium-severity argument injection in OpenClaw from OpenClaw. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)6.7Medium
Exploit odds (30 days)0.1%top 96.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
OpenClaw 2026.3.1 contains an approval integrity vulnerability in system.run node-host execution where argv rewriting changes command semantics. Attackers can place malicious local scripts in the working directory to execute unintended code despite operator approval of different command text.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | openclaw | 2026.3.2 | GHSA-h3rm-6x7g-882f |
Affected products (as reported)
Weakness: CWE-88 · Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
References
- GitHub Security Advisory (GHSA-h3rm-6x7g-882f) vendor-advisory
- Patch Commit patch
- VulnCheck Advisory: OpenClaw 2026.3.1 < 2026.3.2 - Approval Integrity Bypass via system.run argv Rewriting third-party-advisory