Vulnerability Description
OpenClaw before 2026.4.23 contains an arbitrary code execution vulnerability in the bundled plugin setup resolver that loads setup-api.js from process.cwd() during provider setup metadata resolution. Attackers can execute arbitrary JavaScript under the current user account by placing a malicious extensions/<plugin>/setup-api.js file in a repository and convincing a user to run OpenClaw commands from that directory.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openclaw | Openclaw | < 2026.4.23 |
Related Weaknesses (CWE)
References
- https://github.com/openclaw/openclaw/commit/993781e6e6eaf50f033cfc3e3bf4f4705974Patch
- https://github.com/openclaw/openclaw/security/advisories/GHSA-r39h-4c2p-3jxpThird Party Advisory
- https://www.vulncheck.com/advisories/openclaw-arbitrary-code-execution-via-setupThird Party AdvisoryPatch
FAQ
What is CVE-2026-45004?
CVE-2026-45004 is a vulnerability with a CVSS score of 7.8 (HIGH). OpenClaw before 2026.4.23 contains an arbitrary code execution vulnerability in the bundled plugin setup resolver that loads setup-api.js from process.cwd() during provider setup metadata resolution. ...
How severe is CVE-2026-45004?
CVE-2026-45004 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-45004?
Check the references section above for vendor advisories and patch information. Affected products include: Openclaw Openclaw.