Security Advisory
CVE-2021-20608
7.5
HIGH
Vulnerability Description
Improper Handling of Length Parameter Inconsistency vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior allows a remote unauthenticated attacker to cause a DoS condition in GX Works2 by getting GX Works2 to read a tampered program file from a Mitsubishi Electric PLC by sending malicious crafted packets to tamper with the program file.
Published Date
December 17, 2021
Official Source
NIST NVD Advisory