Vulnerability-Lookup

CVE-2026-123748 (GCVE-0-2026-123748)

Vulnerability from cvelistv5 – Published: 2026-11-06 17:15 – Updated: 2026-11-09 22:44 X_Open Source

Title

chenyme grok2api WebSocket Proxy voice_ws_handler.go proxyVoiceWebSocket resource consumption

Summary

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.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C

4.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-11-09 22:34 UTC

CWE

CWE-400 - Resource Consumption
CWE-404 - Denial of Service

Assigner

VulDB CNA

References

9 references

URL	Tags
https://vuldb.com/vuln/431905	vdb-entrytechnical-description
https://vuldb.com/vuln/431905/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-123748	third-party-advisory
https://vuldb.com/submit/1033605	third-party-advisory
https://github.com/chenyme/grok2api/issues/1071	issue-tracking
https://github.com/chenyme/grok2api/pull/1073	issue-trackingpatch
https://github.com/chenyme/grok2api/commit/7ad0f7…	patch
https://github.com/chenyme/grok2api/releases/tag/v3.1.7	patch
https://github.com/chenyme/grok2api/	product

Impacted products

1 product

Vendor	Product	Version
chenyme	grok2api	Affected: 3.1.0 Affected: 3.1.1 Affected: 3.1.2 Affected: 3.1.3 Affected: 3.1.4 Affected: 3.1.5 Affected: 3.1.6 Unaffected: 3.1.7 cpe:2.3:a:chenyme:grok2api::::::::

Credits

carfeii (VulDB User)

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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CVE-2026-123748 (GCVE-0-2026-123748)

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