What is CVE-2026-29608?

CVE-2026-29608 is a medium-severity vulnerability in Openclaw, classified under Argument Injection. CVSS score: 6.7/10. Published 2026-03-19.

How severe is CVE-2026-29608?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Openclaw

CVE-2026-29608

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.

EPSS: 0.001 (3.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Openclaw — versions 2026.3.1

Weakness classification (CWE)

CWE-88 — Argument Injection

References

disclosure@vulncheck.com (vendor-advisory, Vendor Advisory, third-party-advisory)
disclosure@vulncheck.com (Patch, patch)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2026-29608?: CVE-2026-29608 is a medium-severity vulnerability in Openclaw, classified under Argument Injection. CVSS score: 6.7/10. Published 2026-03-19.
How severe is CVE-2026-29608?: Medium severity. CVSS v3 base score is 6.7 out of 10.