Multiple SQL injection vulnerabilities in TutorialCMS (aka Photoshop Tutorials) 1.00 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) catFile parameter to (a) browseCat.php or (b) browseSubCat.php; the (2) id parameter to (c) openTutorial.php, (d) topFrame.php, or (e) admin/editListing.php; or (3) the search parameter to search.php.

Multiple cross-site scripting (XSS) vulnerabilities in TutorialCMS (aka Photoshop Tutorials) 1.00 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) catFile parameter to (a) browseCat.php or (b) browseSubCat.php; the (2) id parameter to (c) openTutorial.php, (d) topFrame.php, or (e) admin/editListing.php; or the (3) search parameter to search.php.

TutorialCMS 1.01 and earlier, when register_globals is enabled, allows remote attackers to bypass authentication via the (1) loggedIn and (2) activated parameters to (a) login.php, (b) headerLinks.php, (c) submit1.php, (d) myFav.php, and (e) userCP.php.

SQL injection vulnerability in activate.php in TutorialCMS (aka Photoshop Tutorials) 1.02, when magic_quotes_gpc is disabled, allows remote attackers to execute arbitrary SQL commands via the userName parameter.