The Organization chart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘title_input’ and 'node_description' parameter in all versions up to, and including, 1.5.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. By default, this can only be exploited by administrators, but the ability to use and configure charts can be extended to subscribers.

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPdevart Organization chart plugin <= 1.4.4 versions.

Cross-Site Request Forgery (CSRF) vulnerability in WpDevArt Organization chart <= 1.4.4 versions.

orgchart.exe in Microsoft Organization Chart 2.00 allows user-assisted attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted .opx file.