Hi All,
Due to a security hole, a new SquirrelMail version is out.
This release is a security fix. It fixes a nasty remote arbitrary command execution vulnerability in the spellchecker plugin.
Upgrading is very much recommended, also if you do not use that plugin.
see the changelog: http://www.squirrelmail.org/changelog.php
download from: http://www.squirrelmail.org/download.php
Support for PHP 4.1 will then be in SquirrelMail 1.2.5