CVE-2024-29220

Name: CVE-2024-29220
Creator: NVD / NIST
Published: 2024-04-11T03:15:09.823+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.45%

Last modified Jun 17, 2026

CVE-2024-29220 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Ninja Forms prior to 3.8.1 contains a cross-site scripting vulnerability in custom fields for labels. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who is accessing to the website using the product.. EPSS estimates a 0.45% chance of exploitation in the next 30 days.

Description

Ninja Forms prior to 3.8.1 contains a cross-site scripting vulnerability in custom fields for labels. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who is accessing to the website using the product.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.45%

36.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Ninjaforms	Ninja Forms	< 3.8.1

References

https://jvn.jp/en/jp/JVN50361500/Third Party Advisory
https://ninjaforms.com/Product
https://wordpress.org/plugins/ninja-forms/Product
https://jvn.jp/en/jp/JVN50361500/Third Party Advisory
https://ninjaforms.com/Product
https://wordpress.org/plugins/ninja-forms/Product

Timeline

Published: Apr 11, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-29220?

How severe is CVE-2024-29220?

CVE-2024-29220 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.

How do I fix CVE-2024-29220?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-29220?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST