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windows efs
About this tag
The Windows EFS tag covers discussions about the Encrypted File System (EFS) feature in Windows, including security vulnerabilities and patch guidance. A recent thread addresses CVE-2026-26153, an elevation-of-privilege vulnerability in Windows EFS rated Important with a CVSS score of 7.8. The content focuses on the vulnerability's classification, its local privilege-escalation nature, and the importance of applying Microsoft's security updates. This tag is relevant for IT professionals and security teams managing Windows systems who need to understand EFS-related risks and prioritize patching.
CVE-2026-26153 is a Windows Encrypted File System (EFS) elevation-of-privilege vulnerability that Microsoft rates as Important, with a CVSS base score of 7.8 and no indication in the public advisory that it is being actively exploited or requires user interaction. The disclosure places it...