PoC Index

CVE-2025-52915

HIGH 7.2EPSS 0.5%

K7RKScan.sys 23.0.0.10, part of the K7 Security Anti-Malware suite, allows an admin-privileged user to send crafted IOCTL requests to terminate processes that are protected through a third-party implementation. This is caused by insufficient caller validation in the driver's IOCTL handler, enabling unauthorized processes to perform those actions in kernel space. Successful exploitation can lead to denial of service by disrupting critical third-party services or applications.

CVSS v3.1
7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
0.54% chance of exploitation in the next 30 days, 43th percentile
Published
2025-09-09
Updated
2025-09-10

Proof-of-concept exploits (1)

References

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