The vulnerability of the Factory Interface Network Service (FINS) protocol implementation in the microcomputer-based programmable logic controllers OMRON CP1L-EL20DR-D allows a intruder to gain access to read, modify, or delete files, execute arbitrary code, or cause a service failure.

The vulnerability of the Factory Interface Network Service FINS protocol implementation in the microcomputer-based programmable logic controllers OMRON CP1L-EL20DR-D is related to insufficient protection of service data during code debugging. Exploiting this vulnerability can allow an attacker to...