The Slider by 10Web WordPress plugin before 1.2.56 does not sanitise and escape some of its Slide options, which could allow authenticated users with access to the Sliders (by default Administrator, however this can be changed via the Slider by 10Web WordPress plugin before 1.2.56's options) and the ability to add images (Editor+) to perform Stored Cross-Site Scripting attacks

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in 10Web Slider by 10Web allows Reflected XSS.This issue affects Slider by 10Web: from n/a through 1.2.54.

The Slider by 10Web – Responsive Image Slider plugin for WordPress is vulnerable to time-based SQL Injection via the 'id' parameter in all versions up to, and including, 1.2.57 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

The Slider by 10Web WordPress plugin, versions before 1.2.36, in the bulkaction, exportfull and savesliderdb functionalities of the plugin were vulnerable, allowing a high privileged user (Admin), or medium one such as Contributor+ (if "Role Options" is turn on for other users) to perform a SQL Injection attacks.