Threat database

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in photonicgnostic Library Bookshelves library-bookshelves allows Stored XSS.This issue affects Library Bookshelves: from n/a through <= 5.11.

The Library Bookshelves plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bookshelf' shortcode in all versions up to, and including, 5.10 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The Library Bookshelves plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 5.8. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in photonicgnostic Library Bookshelves library-bookshelves allows Reflected XSS.This issue affects Library Bookshelves: from n/a through <= 5.8.