Security Advisory

CVE-2026-21257

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-02-10 17:51:37

Last updated 2026-05-11 21:25:38

Assigner microsoft

CVSS score 8.0

State PUBLISHED

Description

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio allows an authorized attacker to elevate privileges over a network.

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