The tagDiv Composer plugin for WordPress, used by the Newspaper theme, is vulnerable to Reflected Cross-Site Scripting via the ‘data’ parameter in all versions up to, and including, 5.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
The tagDiv Composer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘envatocode[]’ parameter in all versions up to, and including, 5.0 due to insufficient input sanitization and output escaping within the onajaxregisterforumuser function. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
The tagDiv Composer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘envatocode[]’ parameter in all versions up to, and including, 5.0 due to insufficient input sanitization and output escaping within the onajaxcheckenvatocode function. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
The tagDiv Composer plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.8 via the 'tdblocktitle' shortcode 'blocktemplateid' attribute. This makes it possible for authenticated attackers, with contributor-level and above permissions, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where php file type can be uploaded and included.
The tagDiv Composer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'single' module in all versions up to, and including, 4.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Cross-Site Request Forgery (CSRF) vulnerability in tagDiv tagDiv Composer allows Cross-Site Scripting (XSS).This issue affects tagDiv Composer: from n/a before 4.4.