CVE-2026-26176

Technical details about CVE-2026-26176 are not provided in the supplied documents. Monitor for updates from Microsoft Security Update Guide and CVE records for affected specifics, impact, and remediation.

Windows Client Side Caching driver (csc.sys) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Client Side Caching driver csc.sys allows an authorized attacker to elevate privileges locally...

Microsoft Windows 安全漏洞

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. The Microsoft Windows Client Side Caching driver csc.sys contains security vulnerabilities. Attackers can exploit these vulnerabilities to gain higher privileges. The following products and versio...

CVE-2026-26176: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Client Side Caching driver csc.sys allows an authorized attacker to elevate privileges locally...

PT-2026-32753

Name of the Vulnerable Software and Affected Versions Windows Client Side Caching driver csc.sys affected versions not specified Description A heap-based buffer overflow in the Windows Client Side Caching driver csc.sys allows an authorized attacker to elevate privileges locally. A heap-based...

CSC Service Information Disclosure

The vulnerability of the CSC Client-Side Caching service in Windows operating systems is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to disclose protected information...

CVE-2026-20839

Improper access control in Windows Client-Side Caching CSC Service allows an authorized attacker to disclose information locally...

CVE-2026-20839

Improper access control in Windows Client-Side Caching CSC Service allows an authorized attacker to disclose information locally...

CVE-2026-20839

Improper access control in Windows Client-Side Caching CSC Service allows an authorized attacker to disclose information locally...

CVE-2026-20839 Windows Client-Side Caching (CSC) Service Information Disclosure Vulnerability

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CVE-2026-20839

CVE-2026-20839 : Improper access control in the Windows Client-Side Caching (CSC) Service may allow an authorized local attacker to disclose information. The CVSSv3.1 vector indicates a local attack with low complexity and low privileges required, but with high confidentiality impact (C:H, I:N, A...

CVE-2026-20839 Windows Client-Side Caching (CSC) Service Information Disclosure Vulnerability

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CVE-2026-20839

Improper access control in Windows Client-Side Caching CSC Service allows an authorized attacker to disclose information locally...

Windows Client-Side Caching (CSC) Service Information Disclosure Vulnerability

Improper access control in Windows Client-Side Caching CSC Service allows an authorized attacker to disclose information locally...

CVE-2026-20839: Improper Access Control

Improper access control in Windows Client-Side Caching CSC Service allows an authorized attacker to disclose information locally...

CSC Service Privilege Escalation

The vulnerability of the CSC Client-Side Caching service in Windows operating systems is related to the swapping of the zero pointer. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2025-62466

Null pointer dereference in Windows Client-Side Caching CSC Service allows an authorized attacker to elevate privileges locally...

CVE-2025-62466 Windows Client-Side Caching Elevation of Privilege Vulnerability

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EUVD-2025-202251

Null pointer dereference in Windows Client-Side Caching CSC Service allows an authorized attacker to elevate privileges locally...

CVE-2025-62466

CVE-2025-62466 : Windows Client-Side Caching (CSC) Service contains a null pointer dereference vulnerability that allows an authenticated local attacker to escalate privileges . The issue is tied to CSC on Windows and is listed in multiple advisories as a privilege-elevation vulnerability affecti...