CVE-2026-85751 | Mailu Proxy Authentication proxy.conf X-Forwarded-By improper authentication

A vulnerability labeled as critical has been found in Mailu. This affects an unknown function of the file core/nginx/conf/proxy.conf of the component Proxy Authentication. Such manipulation of the argument X-Forwarded-By leads to improper authentication.

This vulnerability is uniquely identified as CVE-2026-85751. The attack can be launched remotely. No exploit exists.VulDB Recent EntriesRead More