Invision Power Board (IPB) 1.0 through 2.0.4 allows non-root admins to add themselves or other users to the root admin group via the "Move users in this group to" screen.
Invision Power Board (IPB) 1.0 through 1.3 allows remote attackers to edit arbitrary forum posts via a direct request to index.php with modified parameters.
Cross-site scripting (XSS) vulnerability in (1) search.php and (2) topics.php for Invision Power Board (IPB) 2.0.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the highlite parameter.
SQL injection vulnerability in Invision Power Board (IPB) 2.0.3 and earlier allows remote attackers to execute arbitrary SQL commands via a crafted cookie password hash (pass_hash) that modifies the internal $pid variable.
Cross-site scripting (XSS) vulnerability in Invision Power Board 2.0.2 and earlier allows remote attackers to inject arbitrary web script or HTML via an HTTP POST request.
SQL injection vulnerability in index.php in Invision Power Board 1.3.1 Final and earlier allows remote attackers to execute arbitrary SQL commands via the st parameter.
SQL injection vulnerability in calendar.php for Invision Power Board 1.3 allows remote attackers to execute arbitrary SQL commands via the m parameter, which sets the $this->chosen_month variable.
Invision Power Services Invision Board 1.0 through 1.1.1, when a forum is password protected, stores the administrator password in a cookie in plaintext, which could allow remote attackers to gain access.