High severity7.8NVD Advisory· Published Sep 10, 2025· Updated Jul 5, 2026
CVE-2025-50892
CVE-2025-50892
Description
The eudskacs.sys driver version 20250328 shipped with EaseUs Todo Backup 1.2.0.1 fails to properly validate privileges for I/O requests (IRP_MJ_READ/IRP_MJ_WRITE) sent to its device object. This allows a local, low-privileged attacker to perform arbitrary raw disk reads and writes, leading to sensitive information disclosure, denial of service, or local privilege escalation.
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Affected products
2(expand)+ 1 more
- (no CPE)
- (no CPE)range: 1.2.0.1
Patches
Vulnerability mechanics
References
1- gist.github.com/christopher-ellis-workday/756c998f9f59dd2c437d83e60c7ed220nvdThird Party Advisory
News mentions
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