install.php in phpBB 2.0 through 2.0.1, when "allow_url_fopen" and "register_globals" variables are set to "on", allows remote attackers to execute arbitrary PHP code by modifying the phpbb_root_dir parameter to reference a URL on a remote web server that contains the code.
| Software | From | Fixed in |
|---|---|---|
| phpbb_group / phpbb | 2.0.1 | 2.0.1.x |
| phpbb_group / phpbb | 2.0_rc2 | 2.0_rc2.x |
| phpbb_group / phpbb | 2.0_rc1 | 2.0_rc1.x |
| phpbb_group / phpbb | 2.0_rc4 | 2.0_rc4.x |
| phpbb_group / phpbb | 2.0.0 | 2.0.0.x |
| phpbb_group / phpbb | 2.0_rc3 | 2.0_rc3.x |