CVE-2025-7916

Simopro Technology｜WinMatrix3 - Insecure Deserialization

CVSS 9.3 CRITICALEPSS 0.8%CWE-502

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.3EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

21 Jul 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

Affected products

Simopro Technology · WinMatrix3

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References

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