CVE-2026-123748 chenyme grok2api WebSocket Proxy voice_ws_handler.go proxyVoiceWebSocket resource consumption

Medium 5.3 Published 6 Nov 2026 Updated 9 Nov 2026

Exploited in the wild: Not known
Fix: None listed

What is CVE-2026-123748?

CVE-2026-123748 is a medium-severity vulnerability in chenyme grok2api, published on 6 Nov 2026.

Official description

A security flaw has been discovered in chenyme grok2api up to 3.1.6. Affected by this vulnerability is the function proxyVoiceWebSocket of the file backend/internal/transport/http/inference/voice_ws_handler.go of the component WebSocket Proxy. The manipulation results in resource consumption. The attack may be launched remotely. Upgrading to version 3.1.7 addresses this issue. The patch is identified as 7ad0f791f0a9eb5a0ddfe38ac4dfcef01e19a6d4. It is suggested to upgrade the affected component.

Weakness: CWE-404, CWE-400

Which versions are affected by CVE-2026-123748?

How do I fix CVE-2026-123748?

No fix has been published for CVE-2026-123748 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-123748 being exploited?

There is no known exploitation of CVE-2026-123748 in the wild and no public exploit code.

Sources

Also known as GHSA-rv3x-8h48-5m2m.