Title: Activity Mod Plus for phpBB phpbb_root_path Parameter Remote File Inclusion
Info
Disclosure
May 28, 2006
Discovery
Unknown
Dates
Exploit
Unknown
Solution
Unknown
Description
Activity Mod Plus contains a flaw that may allow a remote attacker to execute arbitrary commands. The issue is due to language/lang_english/lang_activity.php not properly sanitizing user input supplied to the 'phpbb_root_path' variable. This may allow an attacker to include a file from a remote host that contains arbitrary commands which will be executed by the vulnerable script.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Public,
Exploit Unknown
Disclosure:
OSVDB Verified
OSVDB:
Web Related
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, phpbb-amod.com has released code modification instructions to address this vulnerability.