| Package | Affected versions | Patched versions |
|---|---|---|
| web stories enhancer | < 1.4 | 1.4 |
The Web Stories Enhancer – Level Up Your Web Stories plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'web_stories_enhancer' shortcode in all versions up to, and including, 1.3 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.
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