Multiple cross-site scripting (XSS) vulnerabilities in osCommerce 2.2 Milestone 2 Update 060817 allow remote attackers to inject arbitrary web script or HTML via the (1) page parameter in the (a) banner_manager.php, (b) banner_statistics.php, (c) countries.php, (d) currencies.php, (e) languages.php, (f) manufacturers.php, (g) newsletters.php, (h) orders_status.php, (i) products_attributes.php, (j) products_expected.php, (k) reviews.php, (l) specials.php, (m) stats_products_purchased.php, (n) stats_products_viewed.php, (o) tax_classes.php, (p) tax_rates.php, or (q) zones.php scripts in /admin, and the (2) zpage parameter in (r) admin/geo_zones.php.

SQL injection vulnerability in shopping_cart.php in osCommerce before 2.2 Milestone 2 060817 allows remote attackers to execute arbitrary SQL commands via id array parameters.

Multiple directory traversal vulnerabilities in cache.php in osCommerce before 2.2 Milestone 2 060817 allow remote attackers to determine existence of arbitrary files and disclose the installation path via a .. (dot dot) in unspecified parameters in the (1) tep_cache_also_purchased, (2) tep_cache_manufacturers_box, and (3) tep_cache_categories_box functions.

Multiple PHP remote file inclusion vulnerabilities in BosClassifieds Classified Ads allow remote attackers to execute arbitrary PHP code via a URL in the insPath parameter to (1) index.php, (2) recent.php, (3) account.php, (4) classified.php, or (5) search.php.

Directory traversal vulnerability in extras/update.php in osCommerce 2.2 allows remote attackers to read arbitrary files via (1) .. sequences or (2) a full pathname in the readme_file parameter.

Multiple HTTP Response Splitting vulnerabilities in osCommerce 2.2 Milestone 2 and earlier allow remote attackers to spoof web content and poison web caches via hex-encoded CRLF ("%0d%0a") sequences in the (1) products_id or (2) pid parameter to index.php or (3) goto parameter to banner.php.

Cross-site scripting (XSS) vulnerability in contact_us.php in osCommerce 2.2-MS2 allows remote attackers to inject arbitrary web script or HTML via the enquiry parameter.

The Admin Access With Levels plugin in osCommerce 1.5.1 allows remote attackers to access files in the "admin/" directory by modifying the in_login parameter to a non-zero value.

Directory traversal vulnerability in file_manager.php in osCommerce 2.2 allows remote attackers to view arbitrary files via a .. (dot dot) in the filename argument.

PHP-Nuke 7.3, and other products that use the PHP-Nuke codebase such as the Nuke Cops betaNC PHP-Nuke Bundle, OSCNukeLite 3.1, and OSC2Nuke 7x do not properly use the eregi() PHP function with $_SERVER['PHP_SELF'] to identify the calling script, which allows remote attackers to directly access scripts, obtain path information via a PHP error message, and possibly gain access, as demonstrated using an HTTP request that contains the "admin.php" string.