CVE-2025-7916

CRITICAL EPSS 51.0%

Published Jul 21, 202511mo ago · Modified Jun 17, 20262w ago

9.3 CVSS 4.0

Critical

Published Jul 21, 2025 11mo ago

Last Modified Jun 17, 2026 2w ago

Description

WinMatrix3 developed by Simopro Technology has an Insecure Deserialization vulnerability, allowing unauthenticated remote attackers to execute arbitrary code on the server by sending maliciously crafted serialized contents.

CVSS Details

Base Score

9.3

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

51.0% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-502 Deserialization of Untrusted Data Validation

References 2

twcert.org.tw https://www.twcert.org.tw/en/cp-139-10257-e88f3-2.html
twcert.org.tw https://www.twcert.org.tw/tw/cp-132-10256-14d55-1.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.