What is GHSA-2jr9-cjff-c97w?

GHSA-2jr9-cjff-c97w is a security advisory published by GitHub Security Advisories with High severity. Use after free in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.

Which CVE IDs does GHSA-2jr9-cjff-c97w cover?

GHSA-2jr9-cjff-c97w covers the following CVE IDs: CVE-2026-83769. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2jr9-cjff-c97w?

GHSA-2jr9-cjff-c97w has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-2jr9-cjff-c97wHighCVSS 7.8

Use after free in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-83769 →

📋 Description

Use after free in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83769
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83769
https://github.com/advisories/GHSA-2jr9-cjff-c97w