EaseUS Partition Master Kernel Driver epmntdrv.sys access control
Description
A vulnerability was identified in EaseUS Partition Master up to 14.5. The affected element is an unknown function in the library epmntdrv.sys of the component Kernel Driver. The manipulation leads to improper access controls. The attack needs to be performed locally. The exploit is publicly available and might be used. You should upgrade the affected component. The vendor explains: "We have confirmed that this issue was present only in older versions of the product. Our product has since been updated, and the issue has been resolved in the latest version, so it no longer exists."
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=14.5
Patches
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
6- www.easeus.com/partition-manager/mitrepatch
- winslow1984.com/books/cve-collection/page/easeus-partition-master-145-kernel-driver-epmntdrvsys-local-privilege-escalationmitreexploit
- vuldb.com/cve/CVE-2026-12781mitrethird-party-advisory
- vuldb.com/submit/835611mitrethird-party-advisory
- vuldb.com/vuln/372522mitrevdb-entry
- vuldb.com/vuln/372522/ctimitresignaturepermissions-required
News mentions
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