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CVE-2026-15476

MEDIUMCVSS 5.3/10EPSS 0.10%

Last modified

CVE-2026-15476 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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. EPSS estimates a 0.10% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
5.3/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS 4.0
1.9/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.10%

1.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
QILINGDisk Master6.0.0.0

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-15476?
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.
How severe is CVE-2026-15476?
CVE-2026-15476 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.10% probability of exploitation in the next 30 days.
How do I fix CVE-2026-15476?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST