Cross-site scripting (XSS) vulnerability in XMB 1.5 allows remote attackers to inject arbitrary web script or HTML via the MSN field during user registration.
Multiple SQL injection vulnerabilities in XMB Forums 1.9.3 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) $u2u_select array parameter to u2u.inc.php and (2) $val variable (fidpw0 cookie value) in today.php.
Cross-site scripting (XSS) vulnerability in u2u.php in XMB Forums 1.9.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the username parameter, as demonstrated using a URL-encoded iframe tag.
Cross-site scripting (XSS) vulnerability in members.php in XMB 1.9.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the "Your Current Mood" field in the registration page.
Cross-site scripting (XSS) vulnerability in u2u.php in XMB 1.9.3 allows remote attackers to inject arbitrary web script or HTML via the username parameter.
xmb.php in XMB Forum 1.9.1 extracts and defines all provided variables, which allows remote attackers to modify arbitrary server variables such as _SERVER[REMOTE_ADDR].
SQL injection vulnerability in u2u.inc.php in XMB Forum 1.9.1 allows remote attackers to execute arbitrary SQL commands via certain values that are inserted into the $in variable.
Multiple cross-site scripting (XSS) vulnerabilities in XMB Forum 1.9.1 allow remote attackers to inject arbitrary web script or HTML via the (1) Mood or (2) "Send To" fields.
Multiple SQL injection vulnerabilities in XMB 1.8 Final SP2 allow remote attackers to inject arbitrary SQL and gain privileges via the (1) ppp parameter in viewthread.php, (2) desc parameter in misc.php, (3) tpp parameter in forumdisplay.php, (4) ascdesc parameter in forumdisplay.php, or (5) the addon parameter in stats.php. NOTE: it has also been shown that item (3) is also in XMB 1.9 beta.