Data Tables Generator by Supsystic < 1.10.1 - Authenticated Stored Cross-Site Scripting (XSS)
The "Editor" tab under the "Tables" section is vulnerable to stored XSS. It is possible to store XSS in all input fields as the code does not sanitise any of the user input.
Proof of Concept
Open a Table, go to the editor and enter a payload below in a cell, then save the Table
<= 1.9.99 - <img src onerror=alert(/XSS/)>
<= 1.10.0 - <svg><animate onbegin=alert(/XSS/) attributeName=x dur=1s>