What is GHSA-v8c5-58rw-9j6r?

GHSA-v8c5-58rw-9j6r is a security advisory published by GitHub Security Advisories with High severity. Untrusted pointer dereference in Windows Error Reporting allows an authorized attacker to elevate...

Which CVE IDs does GHSA-v8c5-58rw-9j6r cover?

GHSA-v8c5-58rw-9j6r covers the following CVE IDs: CVE-2026-83826. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v8c5-58rw-9j6r?

GHSA-v8c5-58rw-9j6r has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-v8c5-58rw-9j6rHighCVSS 7.8

Untrusted pointer dereference in Windows Error Reporting allows an authorized attacker to elevate...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-83826 →

📋 Description

Untrusted pointer dereference in Windows Error Reporting allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83826
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83826
https://github.com/advisories/GHSA-v8c5-58rw-9j6r