Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress <= 3.8.0 - Authenticated (Author+) Stored Cross-Site Scripting

Description

The Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an image title embedded into a form in all versions up to, and including, 3.8.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Scores

EPSS (exploitation in 30 days)

0.34% · top 72% of all CVEs (6 Nov 2026)

CISA SSVC

Exploitation: none · Automatable: no · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.6.

Weakness

• CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (opens in a new tab)All about CWE-79 and its CVEs

Affected products

• kstover · Ninja Forms – The Contact Form Builder That Grows With You

  • affected ≤ 3.8.0

References (2)

• https://www.wordfence.com/threat-intel/vulnerabilities/id/6a6eb430-cf86-4e13-a4f7-173fada9fddf?source=cve (opens in a new tab)x_transferred
• https://plugins.trac.wordpress.org/changeset/3059780/ninja-forms/tags/3.8.1/includes/Fields/ListImage.php (opens in a new tab)x_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2024-2108](https://trackcve.app/badge/CVE-2024-2108.svg)](https://trackcve.app/cve/CVE-2024-2108)

Record last updated 8 Apr 2026, 16:58 UTC.