[原文]Multiple SQL injection vulnerabilities in show.php in BirthSys 3.1 allow remote attackers to execute arbitrary SQL commands via the $month variable. NOTE: a vector regarding the $date parameter and data.php (date.php) was originally reported, but this appears to be in error.
BirthSys contains a flaw that may allow an attacker to carry out an SQL injection attack. The issue is due to the show.php3 script not properly sanitizing user-supplied input to the 'month' and 'date' variables. This may allow an 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.