CVE Catalog
CVE-2026-85806
CriticalCVSS 9.8Summary
Integer underflow (wrap or wraparound) in Network Policy Server (NPS) allows an unauthorized attacker to execute code over a network.
Risk Assessment
An attacker could exploit this vulnerability to execute code, potentially leading to system integrity compromise and data access.
Recommendation
Apply Windows updates from Microsoft to remediate this vulnerability.
Other vulnerabilities in Network Policy Server
Original NVD description (English source)
Integer underflow (wrap or wraparound) in Network Policy Server (NPS) allows an unauthorized attacker to execute code over a network.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

