What is GHSA-2w79-r9g8-wmcr?

GHSA-2w79-r9g8-wmcr is a security advisory published by GitHub Security Advisories with Medium severity. OpenClaw: Voice-call still parses large WebSocket frames before start validation (Incomplete fix for CVE-2026-32062)

Which CVE IDs does GHSA-2w79-r9g8-wmcr cover?

GHSA-2w79-r9g8-wmcr covers the following CVE IDs: CVE-2026-41400. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2w79-r9g8-wmcr?

GHSA-2w79-r9g8-wmcr has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

Which products are affected by GHSA-2w79-r9g8-wmcr?

GHSA-2w79-r9g8-wmcr affects 1 product, including: npm/openclaw:\u003c= 2026.3.28.

GHSA-2w79-r9g8-wmcrMediumCVSS 5.3

OpenClaw: Voice-call still parses large WebSocket frames before start validation (Incomplete fix for CVE-2026-32062)

Vendor

GitHub Security Advisories

Published

April 3, 2026

Last Modified

May 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-41400 →

📋 Description

Summary

Incomplete fix for CVE-2026-32062: voice-call still parses large WebSocket frames before start validation

Current Maintainer Triage

Normalized severity: medium
Assessment: v2026.3.28 still parses oversized pre-start voice-call WebSocket frames before start validation, and the unreleased maxPayload fix confirms the shipped resource-consumption bug remains open.

Affected Packages / Versions

Package: openclaw (npm)
Latest published npm version: 2026.3.31
Vulnerable version range: <=2026.3.28
Patched versions: >= 2026.3.31
First stable tag containing the fix: v2026.3.31

Fix Commit(s)

9abcfdadf591bf266d85fbdfe14ae833e557a110 — 2026-03-31T19:47:10+09:00

OpenClaw thanks @Kazamayc for reporting.

🎯 Affected products1

npm/openclaw:<= 2026.3.28