CVSS v3
7.8
HIGH
EPSS Score
51.5%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Connected Components Workbench (v13.00.00 and prior), ISaGRAF Workbench (v6.0 though v6.6.9), and Safety Instrumented System Workstation (v1.2 and prior (for Trusted Controllers)) do not limit the objects that can be deserialized. This allows attackers to craft a malicious serialized object that, if opened by a local user in Connected Components Workbench, may result in arbitrary code execution. This vulnerability requires user interaction to be successfully exploited
Connected Components Workbench (v13.00.00 and prior), ISaGRAF Workbench (v6.0 though v6.6.9), and Safety Instrumented System Workstation (v1.2 and prior (for Trusted Controllers)) do not limit the objects that can be deserialized. This allows attackers to craft a malicious serialized object that, if opened by a local user in Connected Components Workbench, may result in arbitrary code execution. This vulnerability requires user interaction to be successfully exploited
Active exploitation of CVE-2022-1118 has not been confirmed. The EPSS score is 51.5%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2022-1118 has a CVSS v3 base score of 7.8 (HIGH severity).
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Ranked by exploit probability (EPSS).