SIMATIC CFU DIQ Security Vulnerabilities

CVE-2022-25622

A vulnerability has been identified in SIMATIC CFU DIQ (6ES7655-5PX31-1XX0), SIMATIC CFU PA (6ES7655-5PX11-0XX0), SIMATIC ET 200AL IM 157-1 PN (6ES7157-1AB00-0AB0), SIMATIC ET 200pro IM154-8 PN/DP CPU (6ES7154-8AB01-0AB0), SIMATIC ET 200pro IM154-8F PN/DP CPU (6ES7154-8FB01-0AB0), SIMATIC ET...

CVE-2020-28400

Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial-of-service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the...