CVE-2025-58737

Remote Desktop Protocol Remote Code Execution Vulnerability

CVE-2025-58737 is fixed in 11 products on 1 platform, first by KB5066836, released October 14, 2025. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.0

Important

Exploitation

None reported

Exploitation Unlikely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0035

28th percentile

<p>Use after free in Windows Remote Desktop allows an unauthorized attacker to execute code locally.</p>

Where it's fixed

Product	Fixed in	Fix	Released
Microsoft
Windows Server 2012 R2		KB5066873	Oct 14, 2025
Windows Server 2012 R2 (Server Core installation)		KB5066873	Oct 14, 2025
Windows Server 2016	14393.8519	KB5066836	Oct 14, 2025
Windows Server 2016 (Server Core installation)	14393.8519	KB5066836	Oct 14, 2025
Windows Server 2019	17763.7919	KB5066586	Oct 14, 2025
Windows Server 2019 (Server Core installation)	17763.7919	KB5066586	Oct 14, 2025
Windows Server 2022	20348.4294	KB5066782	Oct 14, 2025
Windows Server 2022 (Server Core installation)	20348.4294	KB5066782	Oct 14, 2025
Windows Server 2022, 23H2 Edition (Server Core installation)	25398.1913	KB5066780	Oct 14, 2025
Windows Server 2025		KB5066835	Oct 14, 2025
Windows Server 2025 (Server Core installation)		KB5066835	Oct 14, 2025

Details

Published
October 14, 2025
Weakness
Use After Free
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-58737

For tools and AI agents

This page as data: JSON · Markdown

Link to this page

If this page saved you time, a link to it in your ticket, advisory or write-up helps others find it.

HTML

<a href="https://patchblox.com/security/cve/CVE-2025-58737">CVE-2025-58737 on Patchblox Patch Radar</a>

Reusing the data? How to credit Patch Radar.

Is this on your machines?

Patchblox finds every install below the fixed version on Windows, macOS and Linux, and updates them through your release rings.

Get a demo

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.