What is GHSA-qqhm-6qqw-68j4?

GHSA-qqhm-6qqw-68j4 is a security advisory published by GitHub Security Advisories with High severity. Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code...

Which CVE IDs does GHSA-qqhm-6qqw-68j4 cover?

GHSA-qqhm-6qqw-68j4 covers the following CVE IDs: CVE-2026-58294. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qqhm-6qqw-68j4?

GHSA-qqhm-6qqw-68j4 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-qqhm-6qqw-68j4HighCVSS 7.5

Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code...

Vendor

GitHub Security Advisories

Published

July 3, 2026

Last Modified

July 3, 2026

🔗 CVE IDs covered (1)

CVE-2026-58294 →

📋 Description

Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58294
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58294
https://github.com/advisories/GHSA-qqhm-6qqw-68j4