TI-2024-33943 Aliases CVE-2024-50514 GHSA-4rq4-85gc-8wf8

Cross-site scripting in Kevin Stover Ninja Forms

LOW 27CWE-79Published 2024-11-19 · Updated 2026-05-11

Key facts

Attack vector: Network
Privileges required: High
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · Low
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Kevin Stover Ninja Forms ninja-forms allows Stored XSS.This issue affects Ninja Forms: from n/a through <= 3.8.16.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00413 35th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Kevin Stover	Ninja Forms	up to 3.8.16	—	No fix listed	CNA

Ninja Forms VendorKevin Stover Affected up to 3.8.16 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:ninjaforms:ninja_forms::::::wordpress::*	up to 3.8.16	Vulnerable	Saturday Drive

cpe:2.3:a:ninjaforms:ninja_forms:*:*:*:*:*:wordpress:*:* Versions up to 3.8.16 Vulnerable ·Saturday Drive

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-50514
2026-10-03 Alias added: GHSA-4rq4-85gc-8wf8

References

Other 1

https://patchstack.com/database/Wordpress/Plugin/ninja-forms/vulnerability/wordpress-ninja-forms-the-contact-form-builder-that-grows-with-you-plugin-3-8-16-cross-site-scripting-xss-vulnerability?_s_id=cve

TI-2026-78625 Stored XSS in WordPress Ninja Forms plugin CVSS 3.1HIGH 7.1
TI-2026-63630 WordPress Ninja Forms plugin <= 3.15.3 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
TI-2026-65380 WordPress Ninja Forms plugin <= 3.15.3 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences