Description
Twig webmail system does not properly set the "vhosts" variable if it is not configured on the site, which allows remote attackers to insert arbitrary PHP (PHP3) code by specifying an alternate vhosts as an argument to the index.php3 program.
References
- http://twig.screwdriver.net/file.php3?file=CHANGELOG
- 1998 vdb-entry
- 20001124 Security problems with TWIG webmail system mailing-list
- twig-php3-script-execute(5581) vdb-entry