What is GHSA-9g99-j4p5-23vw?

GHSA-9g99-j4p5-23vw is a security advisory published by GitHub Security Advisories with High severity. The ping diagnostics and other similar functions of the MitraStar GPT-2741GNAC-N2-SV router with...

Which CVE IDs does GHSA-9g99-j4p5-23vw cover?

GHSA-9g99-j4p5-23vw covers the following CVE IDs: CVE-2026-52483. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9g99-j4p5-23vw?

GHSA-9g99-j4p5-23vw has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-9g99-j4p5-23vwHighCVSS 8.8

The ping diagnostics and other similar functions of the MitraStar GPT-2741GNAC-N2-SV router with...

Vendor

GitHub Security Advisories

Published

September 17, 2026

Last Modified

September 19, 2026

🔗 CVE IDs covered (1)

CVE-2026-52483 →

📋 Description

The ping diagnostics and other similar functions of the MitraStar GPT-2741GNAC-N2-SV router with firmware BR_g8.10_1.11(WVK.0)b46 allow authenticated users execute arbitrary OS command via concatenated params on a crafted POST request for the endpoint /cgi-bin/device-management-utilities-internet.cgi.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-52483
https://github.com/FelpM/MitraStar_GPT-2741GNAC-N2-SV_BR_g8.10_1.11-WVK.0-b46
https://github.com/advisories/GHSA-9g99-j4p5-23vw