isadmin.php in PhpWebGallery 1.0 allows remote attackers to gain administrative access via by setting the photo_login cookie to pseudo.

Multiple SQL injection vulnerabilities in PhpWebGallery 1.5.1 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) since, (2) sort_by, and (3) items_number parameters to comments.php, (4) the search parameter to category.php, and (5) image_id parameter to picture.php. NOTE: it was later reported that the comments.php/sort_by vector also affects 1.7.2 and earlier.

SQL injection vulnerability in category.php in PhpWebGallery 1.4.1 allows remote attackers to execute arbitrary SQL commands via the search parameter.

Cross-site scripting (XSS) vulnerability in search.php in PHPWebGallery 1.4.1 allows remote attackers to inject arbitrary web script or HTML via the id parameter, a different vulnerability than CVE-2006-1675.

Multiple cross-site scripting (XSS) vulnerabilities in PHPWebGallery 1.4.1 allow remote attackers to inject arbitrary web script or HTML via the (1) cat, (2) num, and (3) search parameters to (a) category.php, and the (4) slideshow, (5) show_metadata, and (6) start parameters to (b) picture.php, a different vulnerability than CVE-2006-1674.

PhpWebGallery before 1.6.0RC1 allows remote attackers to obtain arbitrary pictures via a request to picture.php without specifying the cat parameter. NOTE: the provenance of this information is unknown; the details are obtained from third party information.

Cross-site scripting (XSS) vulnerability in comments.php in PhpWebGallery 1.5.2 and earlier, and possibly 1.6.0, allows remote attackers to inject arbitrary web script or HTML via the keyword parameter.