An issue was discovered in the Divi Builder plugin, Divi theme, and Divi Extra theme before 4.5.3 for WordPress. Authenticated attackers, with contributor-level or above capabilities, can upload arbitrary files, including .php files. This occurs because the check for file extensions is on the client side.

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Elegant themes Divi theme <= 4.20.2 versions.

Directory traversal vulnerability in the Elegant Themes Divi theme for WordPress allows remote attackers to read arbitrary files via a .. (dot dot) in the img parameter in a revslidershowimage action to wp-admin/admin-ajax.php. NOTE: this vulnerability may be a duplicate of CVE-2014-9734.