CVE-2022-28378

Name: CVE-2022-28378
Creator: NVD / NIST
Published: 2022-04-03T18:15:07.897+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.60%

Last modified Jun 17, 2026

CVE-2022-28378 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Craft CMS before 3.7.29 allows XSS.. EPSS estimates a 0.60% chance of exploitation in the next 30 days.

Description

Craft CMS before 3.7.29 allows XSS.

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

0.60%

44.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Craftcms	Craft Cms	< 3.7.29

References

https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#3729---2022-01-18Release Notes, Third Party Advisory
https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#3729---2022-01-18Release Notes, Third Party Advisory

Timeline

Published: Apr 3, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-28378?

Craft CMS before 3.7.29 allows XSS.

How severe is CVE-2022-28378?

CVE-2022-28378 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.60% probability of exploitation in the next 30 days.

How do I fix CVE-2022-28378?

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-2022-28378?

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

Scan your code now

Source: NVD / NIST