What is GHSA-6mgf-hgqj-63v5?

GHSA-6mgf-hgqj-63v5 is a security advisory published by GitHub Security Advisories with Medium severity. Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to...

Which CVE IDs does GHSA-6mgf-hgqj-63v5 cover?

GHSA-6mgf-hgqj-63v5 covers the following CVE IDs: CVE-2026-45595. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6mgf-hgqj-63v5?

GHSA-6mgf-hgqj-63v5 has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-6mgf-hgqj-63v5MediumCVSS 5.4

Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to...

Vendor

GitHub Security Advisories

Published

June 9, 2026

Last Modified

June 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-45595 →

📋 Description

Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to bypass a security feature over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-45595
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45595
https://github.com/advisories/GHSA-6mgf-hgqj-63v5