CVE-2024-6521
Description
The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via dropdown fields in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-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.
How to fix
- fluentforms contact_form5.1.20 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fluentforms contact_form | v < 5.1.20 | 5.1.20 |
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Attack Surface Management
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