The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

Numerous Plugins and Themes from the AccessPress Themes (aka Access Keys) vendor are backdoored due to their website being compromised. Only plugins and themes downloaded via the vendor website are affected, and those hosted on wordpress.org are not. However, all of them were updated or removed to avoid any confusion

E-Business Designer (eBD) 3.1.4 and earlier allows remote attackers to obtain the full path of the web server via "'" characters, and possibly other invalid values, in (1) the id parameter to form_grupo.html, or requests to the (2) archivos/ and (3) files/ directories. NOTE: this issue might be resultant from SQL injection.

E-Business Designer (eBD) 3.1.4 and earlier allows remote attackers to upload or modify arbitrary files, and execute arbitrary code, via a direct request to (1) common/html_editor/image_browser.upload.html, (2) common/html_editor/image_browser.html, or (3) common/html_editor/html_editor.html. NOTE: this can also be used for cross-site scripting (XSS) attacks by uploading cascading style sheet (.CSS) files.

Cross-site scripting (XSS) vulnerability in form_grupo.html in E-Business Designer (eBD) 3.1.4 and earlier allows remote attackers to inject arbitrary web script or HTML via the id parameter. NOTE: this issue might be resultant from SQL injection.