PT-2024-18828 · WordPress · The Ninja Forms Contact Form – The Drag/Drop Form Builder For Wordpress

Tim Coen · Published 2024-03-28 · Updated 2024-03-29 · CVE-2024-2108

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions The Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress plugin for WordPress versions up to, and including, 3.8.0

Description The issue is related to Stored Cross-Site Scripting via an image title embedded into a form due to insufficient input sanitization and output escaping. This allows 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.

Recommendations For versions up to, and including, 3.8.0, update to a version higher than 3.8.0 to resolve the issue. As a temporary workaround, consider restricting access to the form builder for users with author-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-2108

Affected Products

The Ninja Forms Contact Form – The Drag/Drop Form Builder For Wordpress

References · 6

• https://plugins.trac.wordpress.org/changeset/3059780/ninja-forms/tags/3.8.1/includes/Fields/ListImage.php · Patch
• https://osv.dev/vulnerability/CVE-2024-2108 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-2108 · Security Note
• https://twitter.com/CVEnew/status/1773604181938692498 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/6a6eb430-cf86-4e13-a4f7-173fada9fddf?source=cve · Note
• https://twitter.com/VulmonFeeds/status/1773661118633828665 · Twitter Post