CVE-2024-43999

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

Published Sep 17, 2024 CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

Vendor Solution

Update to 3.8.12 or a higher version.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-40648 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.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00057}

epss

{'score': 0.00067}

Type Values Removed Values Added
First Time appeared Ninjaforms
Ninjaforms ninja Forms
CPEs cpe:2.3:a:ninjaforms:ninja_forms:*:*:*:*:*:wordpress:*:*
Vendors & Products Ninjaforms
Ninjaforms ninja Forms
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description 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.
Title WordPress Ninja Forms plugin <= 3.8.11 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:10 PM
Reserved
Aug 18, 2024, 9:57 PM
Status
Analyzed
Published
Sep 18, 2024, 12:15 AM
Modified
Jun 17, 2026, 7:52 AM