CVE-2025-66678

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/Faintsnow/HE	Broken Link
https://github.com/cwjchoi01/CVE-2025-66678	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:faintsnow:hardware_read_\&_write_utility:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-04 17:16

Updated : 2026-06-17 09:57

NVD link : CVE-2025-66678

Mitre link : CVE-2025-66678

CVE.ORG link : CVE-2025-66678

JSON object : View

Products Affected

faintsnow

hardware_read_\&_write_utility

CWE

NVD-CWE-noinfo CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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