CVE-2026-15475
MEDIUMCVSS v3.1: 5.3
Source data as of:
At a glance
- Severity
- MEDIUM
- CVSS
- 5.3 v3.1 · NVD
- EPSS
- EPSS not provided by FIRST.org for this CVE
- CISA KEV
- No
- Attack conditions (CVSS vector)
- No user interaction · Source: NVD Vector
- Published
- 2026-07-12 · Modified: 2026-07-12
- References
- Jump to references (6)
CVSS / EPSS / KEV
Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources
Description
A weakness has been identified in MiniTool Partition Wizard up to 13.6. The affected element is an unknown function in the library pwdrvio.sys of the component Signed Kernel Driver. This manipulation causes improper access controls. The attack can only be executed locally. The exploit has been made available to the public and could be used for attacks. Upgrading to version 13.9 is sufficient to fix this issue. The affected component should be upgraded. The vendor was contacted early about this disclosure.
References
Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.
- Reference https://vuldb.com/cve/CVE-2026-15475
- Reference https://vuldb.com/submit/833842
- Reference https://vuldb.com/vuln/377780
- Reference https://vuldb.com/vuln/377780/cti
- Reference https://winslow1984.com/books/cve-collection/page/minitool-partition-wizard-kernel-driver-…
- Reference https://www.minitool.com/partition-manager/upgrade-history.html