Windows Smart Card vulnerabilities

3 known CVE vulnerabilities in Windows Smart Card, translated and rated.

CVE-2026-83584High
Use after free in Windows Smart Card allows an authorized attacker to elevate privileges locally.
CVE-2026-83579High
Heap-based buffer overflow in Windows Smart Card allows an authorized attacker to elevate privileges locally.
CVE-2026-69785High
An untrusted search path vulnerability in Windows Smart Card allows an authorized attacker to elevate privileges locally.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS