CVE-2026-69597

Use after free in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.

  • Published Sep 8, 2026
  • CVSS 7.5 high
  • 0.6% chance of exploitation in the next 30 days (EPSS)
  • A fix is available

Affected software

CVE-2026-69597 at the National Vulnerability Database