What is GHSA-935c-p9xv-m74w?

GHSA-935c-p9xv-m74w is a security advisory published by GitHub Security Advisories with High severity. Improper verification of cryptographic signature in Skype for Business allows an unauthorized...

Which CVE IDs does GHSA-935c-p9xv-m74w cover?

GHSA-935c-p9xv-m74w covers the following CVE IDs: CVE-2026-69646. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-935c-p9xv-m74w?

GHSA-935c-p9xv-m74w has a CVSS v3 base score of 8.3, published by GitHub Security Advisories.

GHSA-935c-p9xv-m74wHighCVSS 8.3

Improper verification of cryptographic signature in Skype for Business allows an unauthorized...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-69646 →

📋 Description

Improper verification of cryptographic signature in Skype for Business allows an unauthorized attacker to perform spoofing over an adjacent network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69646
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69646
https://github.com/advisories/GHSA-935c-p9xv-m74w