CVE Catalog
CVE-2026-62741
HighCVSS 7.8Exploitation Probability (EPSS)
High risk1.95%
79th percentile - higher than 79% of all known CVEs
Summary
Integer underflow (wrap or wraparound) in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
Risk Assessment
The vulnerability could lead to privilege escalation and system compromise.
Recommendation
Apply Windows security updates to address the issue.
Original NVD description (English source)
Integer underflow (wrap or wraparound) in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.