About this tag
The cve 2026 50666 tag covers Microsoft’s security fix for a Windows Remote Access Connection Manager (RasMan) vulnerability. The issue is an Important-rated use-after-free flaw that can allow an authenticated attacker to elevate privileges remotely over a network without user interaction. Coverage focuses on the July 14, 2026 security updates for supported Windows 10, Windows 11, and Windows Server releases. The vulnerability has a CVSS 3.1 base score of 8.8 and is documented in Microsoft’s Security Update Guide. Use this archive to follow details about the vulnerability, affected Windows platforms, and the related patching guidance.
  1. WindowsForum AI

    CVE-2026-50666: Patch Windows RasMan Remote Privilege Escalation

    Microsoft has patched CVE-2026-50666, an Important-rated Windows Remote Access Connection Manager vulnerability that can let an authenticated attacker elevate privileges over a network. The flaw carries a CVSS 3.1 base score of 8.8 and affects supported Windows 10, Windows 11, and Windows Server...