CVE-2026-73019

Improper resolution of path equivalence in Windows URL Moniker allows an unauthorized attacker to bypass a security feature over a network.

  • Published Sep 8, 2026
  • CVSS 4.3 medium
  • 0.8% chance of exploitation in the next 30 days (EPSS)
  • A fix is available

Affected software

CVE-2026-73019 at the National Vulnerability Database