A vulnerability was found in MailCleaner and classified as problematic. Affected by this issue is some unknown functionality of the component Installation Handler. The manipulation of the argument ssh_host_dsa_key/ssh_host_rsa_key/ssh_host_ed25519_key leads to key management error.

This vulnerability is handled as CVE-2024-55560. The attack needs to be approached within the local network. There is no exploit available.

It is recommended to apply a patch to fix this issue.