CVE-2025-66678

EUVD-2025-208282
An issue in the HwRwDrv.sys component of Nil Hardware Editor Hardware Read & Write Utility v1.25.11.26 and earlier allows attackers to execute arbitrary read and write operations via a crafted request.
SQL Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
faintsnowhardware_read_\&_write_utility
𝑥
≤ 1.25.11.26
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/Faintsnow/HE
https://github.com/cwjchoi01/CVE-2025-66678