CVE-2025-21264

Published: May 13, 2025

Modified: Feb 13, 2026

PUBLISHED

CVSS v3.1

7.1

HIGH

Files or directories accessible to external parties in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

Vendor	Product	Versions
Microsoft	Microsoft Visual Studio Code CoPilot Chat Extension	affected `0.27.0 - < 0.27.2`
Microsoft	Visual Studio Code	affected `1.0.0 - < 1.100.1`

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N/E:U/RL:O/RC:C

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

Low

Availability

None

vendor-advisory

patch

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