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 the ‘subject’ parameter in versions up to, and including, 5.1.16 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, and access granted by an administrator, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

Wed, 08 Apr 2026 17:45:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'}

cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


Thu, 26 Feb 2026 23:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 06 Feb 2025 19:00:00 +0000

Type Values Removed Values Added
First Time appeared Fluentforms
Fluentforms contact Form
Weaknesses CWE-79
CPEs cpe:2.3:a:fluentforms:contact_form:*:*:*:*:*:wordpress:*:*
Vendors & Products Fluentforms
Fluentforms contact Form

cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:56:28.315Z

Reserved: 2024-05-09T21:47:25.247Z

Link: CVE-2024-4709

cve-icon Vulnrichment

Updated: 2024-08-01T20:47:41.645Z

cve-icon NVD

Status : Modified

Published: 2024-05-18T08:15:08.410

Modified: 2026-04-08T18:21:55.090

Link: CVE-2024-4709

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.