Directory traversal vulnerability in mainfile.php in PHP-Nuke 8.0 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the lang parameter.

SQL injection vulnerability in mainfile.php in PHP-Nuke 8.0 and earlier allows remote attackers to execute arbitrary SQL commands in the Top or News module via the lang parameter.

SQL injection vulnerability in index.php in Francisco Burzi PHP-Nuke 8.0 Final and earlier, when the "HTTP Referers" block is enabled, allows remote attackers to execute arbitrary SQL commands via the HTTP Referer header (HTTP_REFERER variable).

Multiple SQL injection vulnerabilities in Francisco Burzi PHP-Nuke 7.9 allow remote attackers to execute arbitrary SQL commands via (1) the active parameter in admin/modules/modules.php; the (2) ad_class, (3) imageurl, (4) clickurl, (5) ad_code, or (6) position parameter in modules/Advertising/admin/index.php; or unspecified vectors in the (7) advertising, (8) weblinks, or (9) reviews section.

SQL injection vulnerability in blocks/block-Old_Articles.php in Francisco Burzi PHP-Nuke 7.9 and earlier, when register_globals is enabled and magic_quotes_gpc is disabled, allows remote attackers to execute arbitrary SQL commands via the cat parameter.

Multiple SQL injection vulnerabilities in the Content module in PHP-Nuke 6.0, and possibly other versions, allow remote attackers to execute arbitrary SQL commands via (1) the cid parameter in a list_pages_categories action or (2) the pid parameter in a showpage action.

Multiple SQL injection vulnerabilities in the (1) rate_article and (2) rate_complete functions in modules/News/index.php in the News module in Francisco Burzi PHP-Nuke 7.9 and earlier, when magic_quotes_gpc is disabled, allow remote attackers to execute arbitrary SQL commands via the sid parameter.

SQL injection vulnerability in modules/journal/search.php in the Journal module in Francisco Burzi PHP-Nuke 7.9 and earlier allows remote attackers to execute arbitrary SQL commands via the forwhat parameter.

Incomplete blacklist vulnerability in mainfile.php in PHP-Nuke 7.9 and earlier allows remote attackers to conduct SQL injection attacks via (1) "/**/UNION " or (2) " UNION/**/" sequences, which are not rejected by the protection mechanism, as demonstrated by a SQL injection via the eid parameter in a search action in the Encyclopedia module in modules.php.

Multiple PHP remote file inclusion vulnerabilities in modules/My_eGallery/public/displayCategory.php in the pandaBB module for PHP-Nuke allow remote attackers to execute arbitrary PHP code via a URL in the (1) adminpath or (2) basepath parameters. NOTE: this issue might overlap CVE-2006-6795.