Canonicalize-before-filter error in the send_review function in the Reviews module for PHP-Nuke 6.0 to 7.3 allows remote attackers to inject arbitrary web script or HTML via hex-encoded XSS sequences in the text parameter, which is checked for dangerous sequences before it is canonicalized, leading to a cross-site scripting (XSS) vulnerability.
SQL injection vulnerability in the Reviews module in PHP-Nuke 6.0 to 7.3 allows remote attackers to execute arbitrary SQL commands via the order parameter.
The preview_review function in the Reviews module in PHP-Nuke 6.0 to 7.3, when running on Windows systems, allows remote attackers to obtain sensitive information via an invalid date parameter, which generates an error message.
The Reviews module in PHP-Nuke 6.0 to 7.3 allows remote attackers to cause a denial of service (CPU and memory consumption) via a large, out-of-range score parameter.
SQL injection vulnerability in 4nGuestbook 0.92 for PHP-Nuke 6.5 through 6.9 allows remote attackers to modify SQL statements via the entry parameter to modules.php, which can also facilitate cross-site scripting (XSS) attacks when MySQL errors are triggered.
Cross-site scripting (XSS) vulnerability in modules.php for Php-Nuke 6.x-7.1.0 allows remote attackers to execute arbitrary script as other users via URL-encoded (1) title or (2) fname parameters in the News or Reviews modules.
SQL injection vulnerability in the "public message" capability (public_message) for Php-Nuke 6.x to 7.1.0 allows remote attackers to obtain the administrator password via the c_mid parameter.
SQL injection vulnerability in PHP-Nuke 6.9 and earlier, and possibly 7.x, allows remote attackers to inject arbitrary SQL code and gain sensitive information via (1) the category variable in the Search module or (2) the admin variable in the Web_Links module.
Cross-site scripting (XSS) vulnerability in index.php in the Search module for Php-Nuke allows remote attackers to inject arbitrary script as other users via the input field.
SQL injection vulnerability in index.php in the Search module for Php-Nuke allows remote attackers to execute arbitrary SQL statements via the instory parameter.