[原文]** DISPUTED ** SQL injection vulnerability in process_signup.php in PHP Handicapper allows remote attackers to execute arbitrary SQL commands via the serviceid parameter. NOTE: on 20060210, the vendor disputed this issue, saying "this is 100% false reporting, this is a slander campaign from a customer who had a vulnerability in his SERVER not the software." However, followup investigation strongly suggests that the original report is correct.
PHP Handicapper contains a flaw that may allow a remote attacker to carry out an SQL injection attack. The issue is due to the 'process_signup.php' script not properly sanitizing user-supplied input to the 'serviceid' variable. This may allow a remote attacker to inject or manipulate SQL queries in the back-end database.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.