What is GHSA-qf3x-g8x3-rcjc?

GHSA-qf3x-g8x3-rcjc is a security advisory published by GitHub Security Advisories with Critical severity. Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges...

Which CVE IDs does GHSA-qf3x-g8x3-rcjc cover?

GHSA-qf3x-g8x3-rcjc covers the following CVE IDs: CVE-2026-65667. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qf3x-g8x3-rcjc?

GHSA-qf3x-g8x3-rcjc has a CVSS v3 base score of 10.0, published by GitHub Security Advisories.

GHSA-qf3x-g8x3-rcjcCriticalCVSS 10.0

Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges...

Vendor

GitHub Security Advisories

Published

August 7, 2026

Last Modified

August 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-65667 →

📋 Description

Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-65667
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-65667
https://github.com/advisories/GHSA-qf3x-g8x3-rcjc