You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
cve-2025-29801
About this tag
CVE-2025-29801 is a security vulnerability in Microsoft AutoUpdate (MAU) that allows an authorized attacker to escalate privileges locally due to incorrect default permissions. This elevation of privilege flaw affects the update tool used to deliver patches and updates to Microsoft software. Discussions on WindowsForum.com cover the technical details of the vulnerability, its potential impact on system security, and recommended mitigation steps. Users are advised to apply the latest security updates from Microsoft to protect their environments from local privilege escalation attacks exploiting this flaw.
Microsoft AutoUpdate has long been a trusted component for ensuring that users receive timely updates and security patches, but a recent vulnerability – CVE-2025-29801 – serves as a stark reminder that even seemingly mundane update tools can harbor security pitfalls. This particular issue, an...