What is GHSA-r26c-hrj7-ghg6?

GHSA-r26c-hrj7-ghg6 is a security advisory published by GitHub Security Advisories with Medium severity. Out-of-bounds read in Microsoft UxTheme Library (uxtheme.dll) allows an authorized attacker to...

Which CVE IDs does GHSA-r26c-hrj7-ghg6 cover?

GHSA-r26c-hrj7-ghg6 covers the following CVE IDs: CVE-2026-45606. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r26c-hrj7-ghg6?

GHSA-r26c-hrj7-ghg6 has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-r26c-hrj7-ghg6MediumCVSS 5.5

Out-of-bounds read in Microsoft UxTheme Library (uxtheme.dll) allows an authorized attacker to...

Vendor

GitHub Security Advisories

Published

June 9, 2026

Last Modified

June 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-45606 →

📋 Description

Out-of-bounds read in Microsoft UxTheme Library (uxtheme.dll) allows an authorized attacker to deny service locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-45606
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45606
https://github.com/advisories/GHSA-r26c-hrj7-ghg6