What is GHSA-5xq8-3g6j-ph3q?

GHSA-5xq8-3g6j-ph3q is a security advisory published by GitHub Security Advisories with High severity. Untrusted pointer dereference in Microsoft Edge (Chromium-based) allows an unauthorized attacker...

Which CVE IDs does GHSA-5xq8-3g6j-ph3q cover?

GHSA-5xq8-3g6j-ph3q covers the following CVE IDs: CVE-2026-58596. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5xq8-3g6j-ph3q?

GHSA-5xq8-3g6j-ph3q has a CVSS v3 base score of 8.3, published by GitHub Security Advisories.

GHSA-5xq8-3g6j-ph3qHighCVSS 8.3

Untrusted pointer dereference in Microsoft Edge (Chromium-based) allows an unauthorized attacker...

Vendor

GitHub Security Advisories

Published

July 12, 2026

Last Modified

July 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-58596 →

📋 Description

Untrusted pointer dereference in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58596
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58596
https://github.com/advisories/GHSA-5xq8-3g6j-ph3q