CVE-2026-21516 | Microsoft GitHub Copilot Plugin for JetBrains IDEs command injection
A vulnerability identified as critical has been detected in Microsoft GitHub Copilot Plugin for JetBrains IDEs. Affected by this issue is some unknown functionality. Performing a manipulation results in command injection.
This vulnerability is identified as CVE-2026-21516. The attack can be initiated remotely. There is not any exploit available.
To fix this issue, it is recommended to deploy a patch.