What is CVE-2026-41374?

CVE-2026-41374 is a medium-severity vulnerability in Openclaw, classified under CWE-408. CVSS score: 5.3/10. Published 2026-04-28.

How severe is CVE-2026-41374?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Openclaw

CVE-2026-41374

OpenClaw before 2026.3.31 performs Discord audio preflight transcription before validating member authorization, allowing unauthenticated attackers to consume resources. Remote attackers can trigger audio preflight processing without membe…

EPSS: 0.001 (24.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

Openclaw — versions 0, 2026.3.31

Weakness classification (CWE)

CWE-408

References

GitHub Security Advisory (GHSA-hhff-fj5f-qg48) (vendor-advisory, Vendor Advisory)
Patch Commit (Patch, patch)
VulnCheck Advisory: OpenClaw < 2026.3.31 - Resource Consumption via Discord Audio Preflight Before Member Authorization (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2026-41374?: CVE-2026-41374 is a medium-severity vulnerability in Openclaw, classified under CWE-408. CVSS score: 5.3/10. Published 2026-04-28.
How severe is CVE-2026-41374?: Medium severity. CVSS v3 base score is 5.3 out of 10.