cve-2025-21378

About this tag
CVE-2025-21378 is a critical elevation of privilege vulnerability in the Windows Client-Side Caching (CSC) service, disclosed by Microsoft on January 14, 2025. This security flaw allows an attacker to gain elevated privileges on affected systems, posing a serious risk to users, IT administrators, and security professionals. The vulnerability was published in Microsoft's Security Update Guide, and immediate attention is advised. Discussions on WindowsForum.com focus on understanding the technical details, assessing impact, and applying the necessary security updates to mitigate the threat. For anyone managing Windows systems, staying informed about CVE-2025-21378 is essential for maintaining system integrity and security.
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    CVE-2025-21378: Critical Elevation of Privilege Vulnerability in Windows CSC Service

    Microsoft has officially disclosed a new vulnerability you’ll want to take seriously: CVE-2025-21378, an Elevation of Privilege vulnerability in the Windows CSC (Client-Side Caching) service. Marking another critical date in the cybersecurity world, this vulnerability went public on January 14...
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