What is GHSA-6vqh-q5w8-73vx?

GHSA-6vqh-q5w8-73vx is a security advisory published by GitHub Security Advisories with High severity. A vulnerability in the firmware upgrade functionality could allow an authenticated attacker to...

Which CVE IDs does GHSA-6vqh-q5w8-73vx cover?

GHSA-6vqh-q5w8-73vx covers the following CVE IDs: CVE-2026-43835. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-6vqh-q5w8-73vxHigh

A vulnerability in the firmware upgrade functionality could allow an authenticated attacker to...

Vendor

GitHub Security Advisories

Published

October 20, 2026

Last Modified

October 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-43835 →

📋 Description

A vulnerability in the firmware upgrade functionality could allow an authenticated attacker to upload a forged firmware upgrade file, potentially compromising the device permanently.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-43835
https://www.advantech.com/en/security-advisory
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-149
https://github.com/advisories/GHSA-6vqh-q5w8-73vx