CVE-2002-2261 | Sendmail up to 8.12.6 Hostname check_relay access control (Nessus ID 43132 / ID 116754)
A vulnerability categorized as critical has been discovered in Sendmail. This vulnerability affects the function check_relay of the component Hostname Handler. The manipulation results in improper access controls.
This vulnerability is reported as CVE-2002-2261. The attack can be launched remotely. No exploit exists.
It is best practice to apply a patch to resolve this issue.