Vulnerabilities > Phoenixcontact > Plcnext Technology Starterkit Firmware

DATE CVE VULNERABILITY TITLE RISK
2021-09-27 CVE-2021-34570 Improper Input Validation vulnerability in Phoenixcontact products
Multiple Phoenix Contact PLCnext control devices in versions prior to 2021.0.5 LTS are prone to a DoS attack through special crafted JSON requests.
network
low complexity
phoenixcontact CWE-20
7.8