CVE-2025-29969 MS-EVEN RPC Remote Code Execution Vulnerability
An authorized attacker can execute code over the network via a race condition in Windows Fundamentals, requiring immediate patching.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-29969?
CVE-2025-29969 is a high-severity vulnerability in Microsoft Windows 10 1507, published on 13 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Time-of-check time-of-use (toctou) race condition in Windows Fundamentals allows an authorized attacker to execute code over a network.
Weakness: CWE-367
Which versions are affected by CVE-2025-29969?
It affects 15 products.
Products include Microsoft Windows 10 1507, Microsoft Windows 10 1607, Microsoft Windows 10 1809, Microsoft Windows 10 21h2, Microsoft Windows 10 22h2, Microsoft Windows 11 22h2 and 9 more.
How do I fix CVE-2025-29969?
No fix has been published for CVE-2025-29969 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-29969 being exploited?
There is no known exploitation of CVE-2025-29969 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Microsoft Windows 10 1507
- CVE-2017-8543 Microsoft Windows Search Remote Code Execution
- CVE-2025-33053 Microsoft Windows External Control of File Name or Path
- CVE-2025-33073 Microsoft Windows SMB Client Improper Access Control
- CVE-2024-49039 Microsoft Windows Task Scheduler Privilege Escalation
- CVE-2024-43461 Microsoft Windows MSHTML Platform Spoofing
Sources
Also known as GHSA-fpjq-79p8-3p6w.