The Simple File List WordPress plugin before 6.1.13 does not sanitise and escape a generated URL before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting which could be used against admins.

The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

Missing Authorization vulnerability in Mitchell Bennis Simple File List.This issue affects Simple File List: from n/a through 6.1.9.

The Mmm Simple File List WordPress plugin through 2.3 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

The Mmm Simple File List WordPress plugin through 2.3 does not validate the generated path to list files from, allowing any authenticated users, such as subscribers, to list the content of arbitrary directories.

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Mitchell Bennis Simple File List plugin <= 6.1.9 versions.

The Simple File List WordPress plugin before 6.0.10 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

The Simple File List WordPress plugin before 4.4.12 does not implement nonce checks, which could allow attackers to make a logged in admin create new page and change it's content via a CSRF attack.

The Simple File List WordPress plugin before 4.4.12 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

The Simple File List WordPress plugin before 4.4.12 does not escape parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting