CVE-2025-53773

GitHub Copilot and Visual Studio Remote Code Execution Vulnerability

State: Published
Severity: 7.8 High
Published: Aug 12, 2025
Updated: Feb 26, 2026
Reserved: Jul 9, 2025

Description

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio allows an unauthorized attacker to execute code locally.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

Affected Products

Product	Versions
Microsoft Visual Studio 2022 version 17.14Microsoft	17.14.0 to before 17.14.12Affected

References

GitHub Copilot and Visual Studio Remote Code Execution Vulnerabilityvendor-advisorypatch
https://embracethered.com/blog/posts/2025/github-copilot-remote-code-execution-via-prompt-injection/
https://news.ycombinator.com/item?id=44883108

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