CVE-2021-30191 | CODESYS prior 1.1.9.20 Web Server buffer overflow
A vulnerability has been found in CODESYS and classified as critical. Affected by this issue is some unknown functionality of the component Web Server. The manipulation leads to buffer overflow.
This vulnerability is handled as CVE-2021-30191. The attack needs to be initiated within the local network. There is no exploit available.
It is recommended to upgrade the affected component.