CVSS v3
9.8
CRITICAL
EPSS Score
28.4%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
The software allows the attacker to upload or transfer files of dangerous types to the WebHMI portal, that may be automatically processed within the product's environment or lead to arbitrary code execution.
The software allows the attacker to upload or transfer files of dangerous types to the WebHMI portal, that may be automatically processed within the product's environment or lead to arbitrary code execution.
Active exploitation of CVE-2021-43936 has not been confirmed. The EPSS score is 28.4%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-43936 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).