PT-2026-57521 · Qfiling · Disk Master

Winslow1984 · Published 2026-07-12 · Updated 2026-07-12 · CVE-2026-15476

NVD

CVSS v2.0

4.3

Medium

Base vector

AV:L/AC:L/Au:S/C:P/I:P/A:P

A security vulnerability has been detected in QILING Disk Master 6.0.0.0. The impacted element is an unknown function in the library diskbckp.sys of the component Kernel Driver. Such manipulation leads to improper access controls. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. It is suggested to upgrade the affected component.

Exploit

Fix

Incorrect Privilege Assignment

Improper Access Control

Weakness Enumeration

CWE-266

CWE-284

Related Identifiers

CVE-2026-15476

Affected Products

Disk Master

References · 7

• 🔥 https://winslow1984.com/books/cve-collection/page/qiling-disk-master-kernel-driver-diskbckpsys-6-0-0-0-local-privilege-escalation · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-15476 · Security Note
• https://idiskhome.com/download/beta/multi_DiskMaster_Pro_Trial.exe · Patch
• https://vuldb.com/cve/CVE-2026-15476 · Note
• https://vuldb.com/vuln/377781 · Note
• https://vuldb.com/submit/835610 · Note
• https://vuldb.com/vuln/377781/cti · Note