CVE-2021-21866

A unsafe deserialization vulnerability exists in the ObjectManager.plugin ProfileInformation.ProfileData functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigge...

CVE-2021-21866

CODESYS Development System 3.5.16–3.5.17 contains an unsafe deserialization vulnerability in the ObjectManager.plugin’s ProfileInformation.ProfileData. The issue arises from using BinaryFormatter.Deserialize on untrusted input when loading the profile data (ProfileData property), enabling a craft...