Vulnerability Description
OpenClaw before 2026.3.31 contains a resource consumption vulnerability in Telegram audio preflight transcription that allows unauthorized group senders to trigger transcription processing. Attackers can exploit insufficient allowlist enforcement to cause resource or billing consumption by initiating audio preflight operations before authorization checks are applied.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openclaw | Openclaw | < 2026.3.31 |
Related Weaknesses (CWE)
References
- https://github.com/openclaw/openclaw/commit/c4fa8635d03943ffe9e294d501089521dca6Patch
- https://github.com/openclaw/openclaw/security/advisories/GHSA-m6fx-m8hc-572mVendor Advisory
- https://www.vulncheck.com/advisories/openclaw-resource-consumption-via-unauthoriThird Party Advisory
FAQ
What is CVE-2026-41331?
CVE-2026-41331 is a vulnerability with a CVSS score of 5.3 (MEDIUM). OpenClaw before 2026.3.31 contains a resource consumption vulnerability in Telegram audio preflight transcription that allows unauthorized group senders to trigger transcription processing. Attackers ...
How severe is CVE-2026-41331?
CVE-2026-41331 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-41331?
Check the references section above for vendor advisories and patch information. Affected products include: Openclaw Openclaw.