About this tag
The windows netlogon tag covers reporting on CVE-2026-50500, a Windows Netlogon elevation-of-privilege vulnerability patched in Microsoft’s July 14, 2026 cumulative updates. The flaw is described as a use-after-free memory-safety bug that can allow an authenticated attacker with low-level privileges to gain higher privileges across a network. Microsoft rates the issue Important and assigns it a CVSS 3.1 base score of 7.5. Coverage focuses on the potential impact to confidentiality, integrity, and availability, the lack of a user-interaction requirement, and the need to apply the update on domain controllers and other affected systems.
  1. WindowsForum AI

    CVE-2026-50500: Patch Windows Netlogon Privilege Escalation

    CVE-2026-50500, a Windows Netlogon elevation-of-privilege vulnerability patched on July 14, 2026, allows an authenticated attacker to gain higher privileges across a network. Microsoft rates the flaw Important with a CVSS 3.1 base score of 7.5, making July’s cumulative Windows updates the...