CVE-2026-70068 — Windows Client-Side Caching (CSC) Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an unauthorized attacker to elevate privileges over a network.
Published: 2026-10-13 · CVSS: 8.8 · CVSS 3.1
Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an unauthorized attacker to elevate privileges over a network.
Source: CVE Program · Revision b3c4bc369e1d7ee69235e352bacfbb449caf40a8