CVE-2024-43999

MEDIUM 5.9

WordPress Ninja Forms plugin <= 3.8.11 - Cross Site Scripting (XSS) vulnerability

CVSS Score

5.9

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Saturday Drive Ninja Forms allows Stored XSS.This issue affects Ninja Forms: from n/a through 3.8.11.

CWE	CWE-79
Vendor	saturday drive
Product	ninja forms
Published	Sep 17, 2024
Last Updated	Apr 28, 2026

Stay Ahead of the Next One

Get instant alerts for saturday drive ninja forms

Be the first to know when new medium vulnerabilities affecting saturday drive ninja forms are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

Saturday Drive / Ninja Forms

n/a ≤ 3.8.11

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/ninja-forms/wordpress-ninja-forms-plugin-3-8-11-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Joel Indra (Patchstack Alliance)