CVE-2025-29839 MEDIUM

CVE-2025-29839: Windows Multiple UNC Provider Driver Information Disclosure Vulnerability

Vendor Microsoft
Product Windows 10 Version 1507
Weakness CWE-125
Published May 13, 2025
Last update February 13, 2026
View on NVD All CVEs

CVSS base score

4.0/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Out-of-bounds read in Windows File Server allows an unauthorized attacker to disclose information locally.

Key dates

02Disclosure timeline

May 13, 2025 CVE published
February 13, 2026 Record updated