CVE-2025-62222: Microsoft GitHub Copilot Chat

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Improper neutralization of special elements used in a command ('command injection') in Visual Studio Code CoPilot Chat Extension allows an unauthorized attacker to execute code over a network.

Affected products

• Microsoft GitHub Copilot Chat: before 0.32.5 (fixed in 0.32.5)

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