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.

INFO

Published Date :

2025-09-10T00:00:00.000Z

Last Modified :

2025-09-10T18:57:55.337Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-50892 vulnerability.

Vendors Products
Easeus
  • Eudskacs.sys Driver
  • Todo Backup
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-50892.

URL Resource
http://easeus.com cve-icon cve-icon
https://gist.github.com/christopher-ellis-workday/756c998f9f59dd2c437d83e60c7ed220 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact