SQL injection vulnerability in the init function in class_session.php in MyBB (aka MyBulletinBoard) 1.1.5 allows remote attackers to execute arbitrary SQL commands via the CLIENT-IP HTTP header ($_SERVER['HTTP_CLIENT_IP'] variable), as utilized by index.php.
SQL injection vulnerability in inc/datahandlers/pm.php in MyBB before 1.2.12 allows remote authenticated users to execute arbitrary SQL commands via the options[disablesmilies] parameter to private.php.
SQL injection vulnerability in misc.php in MyBulletinBoard (MyBB) 1.03, when register_globals is enabled, allows remote attackers to execute arbitrary SQL commands by setting the comma variable value via the comma parameter in a cookie. NOTE: 1.04 has also been reported to be affected.
SQL injection vulnerability in inc/datahandlers/user.php in MyBB (aka MyBulletinBoard) before 1.4.7 allows remote authenticated users to execute arbitrary SQL commands via the birthdayprivacy parameter.
Multiple SQL injection vulnerabilities in PunBB before 1.2.14 allow remote authenticated administrators to execute arbitrary SQL commands via unspecified vectors.