What is GHSA-65r4-f2jx-xqqr?

GHSA-65r4-f2jx-xqqr is a security advisory published by GitHub Security Advisories with High severity. Successful exploitation of the command injection vulnerability could allow an attacker to execute...

Which CVE IDs does GHSA-65r4-f2jx-xqqr cover?

GHSA-65r4-f2jx-xqqr covers the following CVE IDs: CVE-2026-43830. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-65r4-f2jx-xqqr?

GHSA-65r4-f2jx-xqqr has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-65r4-f2jx-xqqrHighCVSS 9.8

Successful exploitation of the command injection vulnerability could allow an attacker to execute...

Vendor

GitHub Security Advisories

Published

July 31, 2026

Last Modified

July 31, 2026

🔗 CVE IDs covered (1)

CVE-2026-43830 →

📋 Description

Successful exploitation of the command injection vulnerability could allow an attacker to execute arbitrary commands during the firmware upgrade file verification process.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-43830
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-097
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-xxx
https://github.com/advisories/GHSA-65r4-f2jx-xqqr