TI-2007-01500 CVE-2007-1558 · GHSA-jmh6-7c53-fg26The APOP protocol allows remote attackers to guess the first 3 characters of a password…Priority LOW 18The APOP protocol allows remote attackers to guess the first 3 characters of a password via man-in-the-middle (MITM) attacks that use crafted message IDs and MD5 collisions.CVSS 2.0LOW 2.6· Network · No auth · Interaction — · EPSS 0.02423 · Published 2007-04-16 · Fixed