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CVE-2022-1261

Matrikon OPC Server Improper Access Control

CVSS 5.8 MEDIUMEPSS 0.6%CWE-284
Vexday Risk Score
13Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 5.8EPSS 0.6%KEV nãoPoC Nuclei Metasploit Patch
Ciclo de vida
26 mai 2022Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
Matrikon, a subsidary of Honeywell Matrikon OPC Server (all versions) is vulnerable to a condition where a low privileged user allowed to connect to the OPC server to use the functions of the IPersisFile to execute operating system processes with system-level privileges.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:N