The Easy Table of Contents plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `ez-toc` shortcode in all versions up to, and including, 2.0.78 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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Easy Table Of Contents Plugin | — | Update easy-table-of-contents plugin to version 2.0.79, or a newer patched version | Feb 19, 2026 | Feb 18, 2026 |
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