CVE-2025-21419 — Link Following in Microsoft Windows 10 Version 1507

CWE-59 — Link Following7 documents6 sources
Severity
7.1HIGHNVD
EPSS
0.2%
top 57.30%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
26
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+23 more
Timeline
PublishedFeb 11

Description

Windows Setup Files Cleanup Elevation of Privilege Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:HExploitability: 1.8 | Impact: 5.2

Affected Packages25 packages

▶NVDmicrosoft/windows< 10.0.14393.7785+5
▶NVDmicrosoft/windows_10_1507< 10.0.10240.20915
▶NVDmicrosoft/windows_10_1607< 10.0.14393.7785
▶NVDmicrosoft/windows_10_1809< 10.0.17763.6893
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.5487

Patches

Patch: msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-rmvc-x4jp-8q6j: Windows Setup Files Cleanup Elevation of Privilege Vulnerability↗2025-02-11
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CVEList
Windows Setup Files Cleanup Elevation of Privilege Vulnerability↗2025-02-11
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📋Vendor Advisories

1
Microsoft
Windows Setup Files Cleanup Elevation of Privilege Vulnerability↗2025-02-11
▶

🕵️Threat Intelligence

3
Qualys
Microsoft and Adobe Patch Tuesday, February 2025 Security Update Review↗2025-02-11
▶
Qualys
Microsoft and Adobe Patch Tuesday, February 2025 Security Update Review | Qualys↗2025-02-11
▶
Bleepingcomputer
Microsoft February 2025 Patch Tuesday fixes 4 zero-days, 55 flaws↗2025-02-11
▶
CVE-2025-21419 — Link Following in Microsoft | cvebase