CVE-2025-62449: Microsoft GitHub Copilot Chat

Medium severity, CVSS 6.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code CoPilot Chat Extension allows an authorized attacker to bypass a security feature locally.

Affected products

• Microsoft GitHub Copilot Chat: before 0.32.0 (fixed in 0.32.0)

Published 2025-11-11. Last modified 2026-06-17.