What is GHSA-j9rc-2948-ff9r?

GHSA-j9rc-2948-ff9r is a security advisory published by GitHub Security Advisories with Critical severity. Improper certificate validation in Microsoft Partner Center allows an unauthorized attacker to...

Which CVE IDs does GHSA-j9rc-2948-ff9r cover?

GHSA-j9rc-2948-ff9r covers the following CVE IDs: CVE-2026-96207. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j9rc-2948-ff9r?

GHSA-j9rc-2948-ff9r has a CVSS v3 base score of 10.0, published by GitHub Security Advisories.

GHSA-j9rc-2948-ff9rCriticalCVSS 10.0

Improper certificate validation in Microsoft Partner Center allows an unauthorized attacker to...

Vendor

GitHub Security Advisories

Published

October 9, 2026

Last Modified

October 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-96207 →

📋 Description

Improper certificate validation in Microsoft Partner Center allows an unauthorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-96207
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96207
https://github.com/advisories/GHSA-j9rc-2948-ff9r