Rockwell Automation Micrologix 1400 <= 21.2 Fault Bits Exploit

Binary data 720224.prm...

The vulnerability of the enterprise automation system 1C:Enterprise, which allows a malicious individual to cause service failures

The 1C:Enterprise system contains a vulnerability in the Fast Infoset decoder of the xml2.dll library, which is used for working with XML documents. A malicious individual can manipulate input data, causing the Fast Infoset decoder to become in the EIIINDEXLARG state. This allows them to send an...