CVE-2025-53773

HIGH
2025-08-12 [email protected]
7.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 19:06 vuln.today
PoC Detected
Aug 15, 2025 - 17:01 vuln.today
Public exploit code
CVE Published
Aug 12, 2025 - 18:15 nvd
HIGH 7.8

Tags

Command Injection Visual Studio 2022

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.

Analysis

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. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. 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. Affected products include: Microsoft Visual Studio 2022.

Affected Products

Microsoft Visual Studio 2022.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.

Priority Score

60
Low Medium High Critical
KEV: 0
EPSS: +0.7
CVSS: +39
POC: +20

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CVE-2025-53773 vulnerability details – vuln.today
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