CVE-2021-32706 | Pi-hole up to 5.5.0 Web Interface preg_match code injection
A vulnerability was found in Pi-hole up to 5.5.0. It has been rated as critical. Affected by this issue is the function preg_match of the component Web Interface Handler. The manipulation leads to code injection.
This vulnerability is handled as CVE-2021-32706. The attack may be launched remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.