CVE-2024-2200: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in bestwebsoft Contact Form by BestWebSoft – Advanced Contact Us Form Builder for WordPress
The Contact Form by BestWebSoft plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘cntctfrm_contact_subject’ parameter in all versions up to, and including, 4.2.8 due to insufficient input sanitization and output escaping. 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.
CVE-2024-2200: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in bestwebsoft Contact Form by BestWebSoft – Advanced Contact Us Form Builder for WordPress
Description
The Contact Form by BestWebSoft plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘cntctfrm_contact_subject’ parameter in all versions up to, and including, 4.2.8 due to insufficient input sanitization and output escaping. 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.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2024-03-05T19:09:41.491Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 699f6da9b7ef31ef0b58a5a7
Added to database: 2/25/2026, 9:46:17 PM
Last updated: 2/25/2026, 9:52:25 PM
Views: 1
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