What is GHSA-x5mf-hm8f-322c?

GHSA-x5mf-hm8f-322c is a security advisory published by GitHub Security Advisories with Medium severity. Insufficiently protected credentials in Microsoft Office allows an unauthorized attacker to...

Which CVE IDs does GHSA-x5mf-hm8f-322c cover?

GHSA-x5mf-hm8f-322c covers the following CVE IDs: CVE-2026-64918. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x5mf-hm8f-322c?

GHSA-x5mf-hm8f-322c has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-x5mf-hm8f-322cMediumCVSS 6.5

Insufficiently protected credentials in Microsoft Office allows an unauthorized attacker to...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-64918 →

📋 Description

Insufficiently protected credentials in Microsoft Office allows an unauthorized attacker to perform spoofing over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-64918
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-64918
https://github.com/advisories/GHSA-x5mf-hm8f-322c