CVE-2023-46144

Summary

CVE-2023-46144 is a vulnerability affecting PLCnext products. An attacker with low privileges can exploit this download of code without integrity check weakness, introducing compromised code into the engineering station. This unchecked code can then spread to connected devices, compromising their integrity. The vulnerability poses a significant risk, as it bypasses critical security checks, allowing unverified code execution. Engineers are urged to update their systems as soon as possible to mitigate the threat.

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