Vulnerability Description
OpenClaw before 2026.3.28 contains an insufficient scope validation vulnerability in the node pairing approval path that allows low-privilege operators to approve nodes with broader scopes. Attackers can exploit missing callerScopes validation in node-pairing.ts to extend privileges onto paired nodes beyond their authorization level.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openclaw | Openclaw | < 2026.3.28 |
Related Weaknesses (CWE)
References
- https://github.com/openclaw/openclaw/commit/4d7cc6bb4fac68b5a5fadd1c5a2316828122Patch
- https://github.com/openclaw/openclaw/security/advisories/GHSA-2x4x-cc5g-qmmgVendor Advisory
- https://www.vulncheck.com/advisories/openclaw-insufficient-scope-validation-in-nThird Party Advisory
FAQ
What is CVE-2026-33577?
CVE-2026-33577 is a vulnerability with a CVSS score of 8.1 (HIGH). OpenClaw before 2026.3.28 contains an insufficient scope validation vulnerability in the node pairing approval path that allows low-privilege operators to approve nodes with broader scopes. Attackers ...
How severe is CVE-2026-33577?
CVE-2026-33577 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-33577?
Check the references section above for vendor advisories and patch information. Affected products include: Openclaw Openclaw.