PT-2025-6337 · Microsoft · Windows

Published 2025-02-11 · Updated 2025-02-12 · CVE-2025-21419

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Windows (affected versions not specified)

Description: An elevation-of-privilege issue allows attackers to affect the system. The vulnerability is related to the cleanup of Windows setup files. A patch introduced a new function, DeleteFileEx MSRC, which suggests that the issue involves file deletion.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

BDU:2025-02136

CVE-2025-21419

Affected Products

Windows

References · 9

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21419 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-21419 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-21419 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-21419 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-02136 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21419 · Security Note
• https://twitter.com/clearbluejar/status/1889742125945790648 · Twitter Post
• https://twitter.com/CVEnew/status/1889378131796267093 · Twitter Post
• https://t.me/avleonovcom/1508 · Telegram Post