CVE-2025-59510

Published: Nov 11, 2025Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: secure@microsoft.com (Secondary)

Description

Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to deny service locally.

Affected (15)

Products: Microsoft: Windows 10 1607, Windows 10 1809, Windows 10 21h2, Windows 10 22h2, Windows 11 23h2, Windows 11 24h2, Windows 11 25h2, Windows Server 2012, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows Server 2022 23h2, Windows Server 2025

13 products

Windows Server 2022 23h2

Windows Server 2025

Configuration A

15 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 1607	version < 10.0.14393.8594
Microsoft Windows 10 1607	version < 10.0.14393.8594
Microsoft Windows 10 1809	version < 10.0.17763.8027
Microsoft Windows 10 1809	version < 10.0.17763.8027
Microsoft Windows 10 21h2	version < 10.0.19044.6575
Microsoft Windows 10 22h2	version < 10.0.19045.6575
Microsoft Windows 11 23h2	version < 10.0.22631.6199
Microsoft Windows 11 24h2	version < 10.0.26100.7092
Microsoft Windows 11 25h2	version < 10.0.26200.7092
Microsoft Windows Server 2012	Version r2
Microsoft Windows Server 2016	version < 10.0.14393.8594
Microsoft Windows Server 2019	version < 10.0.17763.8027
Microsoft Windows Server 2022	version < 10.0.20348.4346
Microsoft Windows Server 2022 23h2	version < 10.0.25398.1965
Microsoft Windows Server 2025	version < 10.0.26100.7092

Related CWEs

CWE-59

Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59510

Source: secure@microsoft.com

Vendor Advisory

Timeline

No history available yet.