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CVE-2020-16234CWE-121

FATEK Automation PLC WinProladder

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.3%
exploitation probability
1.3%top 32% of all CVEs
observed exploitation
nono source reports it
In PLC WinProladder Version 3.28 and prior, a stack-based buffer overflow vulnerability can be exploited when a valid user opens a specially crafted file, which may allow an attacker to remotely execute arbitrary code.