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Description

Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code CoPilot Chat Extension allows an authorized attacker to bypass a security feature locally.

PUBLISHED Reserved 2025-10-14 | Published 2025-11-11 | Updated 2026-01-02 | Assigner microsoft




MEDIUM: 6.8CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C

Problem types

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

0.27.0 (custom) before 0.32.5
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62449 (Microsoft Visual Studio Code CoPilot Chat Extension Security Feature Bypass Vulnerability) vendor-advisory

cve.org (CVE-2025-62449)

nvd.nist.gov (CVE-2025-62449)

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