pivot/tb.php in Pivot 1.40.4 and 1.40.7 allows remote attackers to obtain sensitive information via an invalid url parameter, which reveals the installation path in an error message.

Multiple cross-site scripting (XSS) vulnerabilities in Pivot 1.40.4 and 1.40.7 allow remote attackers to inject arbitrary web script or HTML via the (1) menu or (2) sort parameter to pivot/index.php, (3) the value of a check array parameter in a delete action to pivot/index.php, (4) the element name in a check array parameter in a delete action to pivot/index.php, (5) the edituser parameter in an edituser action to pivot/index.php, (6) the edit parameter in a templates action to pivot/index.php, (7) the blog parameter in a blog_edit1 action to pivot/index.php, (8) the cat parameter in a cat_edit action to pivot/index.php, (9) a certain form field in a doaction=1 request to pivot/index.php, (10) the url field in a my_weblog edit_prefs action to pivot/user.php, or (11) the username (aka name) field in a my_weblog reg_user action to pivot/user.php.

Directory traversal vulnerability in search.php in Pivot 1.40.5 allows remote attackers to read arbitrary files via a .. (dot dot) in the t parameter.

includes/editor/insert_image.php in Pivot 1.30 RC2 and earlier creates the authentication credentials from parameters, which allows remote attackers to obtain privileges and upload arbitrary files via modified (1) pass and (2) session parameters, and (3) pass and (4) userlevel indices of the (a) Pivot_Vars[] or (b) Users[] array parameters.

Multiple cross-site scripting (XSS) vulnerabilities in Pivot 1.30 RC2 and earlier, when register_globals is enabled, allow remote attackers to inject arbitrary web script or HTML via the (1) fg, (2) line1, (3) line2, (4) bg, (5) c1, (6) c2, (7) c3, and (8) c4 parameters in (a) includes/blogroll.php; (9) name and (10) js_name parameters in (b) includes/editor/edit_menu.php; and, even if register_globals is not enabled, the (11) h and (12) w parameters in (c) includes/photo.php.

PHP file inclusion vulnerability in includes/edit_new.php in Pivot 1.30 RC2 and earlier, when register_globals is enabled, allows remote attackers to execute arbitrary PHP code via a FTP URL or full file path in the Paths[extensions_path] parameter.