The Slider by 10Web WordPress plugin before 1.2.57 does not sanitise and escape its Slider Title, which could allow high privilege users such as editors and above to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
The Slider by 10Web plugin for WordPress is vulnerable to Stored Cross-Site Scripting via slider settings in all versions up to, and including, 1.2.56 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
