Vulnerability in Chenyme Grok2api
CVE-2026-123788
A security vulnerability has been detected in chenyme grok2api up to 3.1.6. The impacted element is an unknown function of the file backend/internal/transport/http/inference/voice_ws_handler.go of the component STT Billing. The manipulation leads to enforcement of behavioral workflow. The attack may be initiated remotely. Upgrading to version 3.1.7 is sufficient to resolve this issue. The identifier of the patch is 7ad0f791f0a9eb5a0ddfe38ac4dfcef01e19a6d4. Upgrading the affected component is recommended.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Chenyme Grok2api — versions 3.1.0, 3.1.1, 3.1.2
Weakness classification (CWE)
References
- github.com/chenyme/grok2api/ (product)
- github.com/chenyme/grok2api/commit/7ad0f791f0a9eb5a0ddfe38ac4dfcef01e19a6d4 (patch)
- github.com/chenyme/grok2api/issues/1072 (issue-tracking)
- github.com/chenyme/grok2api/pull/1073 (issue-tracking, patch)
- github.com/chenyme/grok2api/releases/tag/v3.1.7 (patch)
- CVE-2026-123788 | CVE Analysis and Report (third-party-advisory)
- Submit #1033606 | https://github.com/chenyme/ grok2api v3.1.6 Improper Enforcement of Behavioral Workflow (third-party-advisory)
- VDB-431934 | chenyme grok2api STT Billing voice_ws_handler.go behavioral workflow (vdb-entry)
- VDB-431934 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-123788?
- CVE-2026-123788 is a medium-severity vulnerability in Chenyme Grok2api, classified under CWE-840. CVSS score: 4.3/10. Published 2026-11-06.
- How severe is CVE-2026-123788?
- Medium severity. CVSS v3 base score is 4.3 out of 10.