CVE-2024-6518: Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder <= 5.1.19 - Authenticated (Administrator+) Stored Cross-Site Scripting
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 input 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 unfilteredhtml has been disabled.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2024-6518?
CVE-2024-6518 has a high severity rating due to its potential for Stored Cross-Site Scripting attacks.
How do I fix CVE-2024-6518?
To fix CVE-2024-6518, update the Fluent Forms plugin to version 5.1.20 or later.
Which versions are affected by CVE-2024-6518?
CVE-2024-6518 affects all versions of the Fluent Forms plugin up to and including 5.1.19.
What causes the vulnerability in CVE-2024-6518?
The vulnerability in CVE-2024-6518 is caused by insufficient input sanitization and output escaping in the plugin.
Who is impacted by CVE-2024-6518?
Users of the Fluent Forms plugin for WordPress up to version 5.1.19 are impacted by CVE-2024-6518.