CVE-2025-32426: formie XSS — Fix

Description

Formie is a Craft CMS plugin for creating forms. Prior to version 2.1.44, it is possible to inject malicious code into the HTML content of an email notification, which is then rendered on the preview. There is no issue when rendering the email via normal means (a delivered email). This would require access to the form's email notification settings. This has been fixed in Formie 2.1.44.

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CVSS v3.1 Score

4.6

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
verbb	formie	< 2.1.44

References

Advisories & Patches

https://github.com/verbb/formie/security/advisories/GHSA-2xm2-23ff-p8ww

Frequently Asked Questions

What is CVE-2025-32426? +

Formie is a Craft CMS plugin for creating forms. Prior to version 2.1.44, it is possible to inject malicious code into the HTML content of an email notification, which is then rendered on the preview. There is no issue when rendering the email via normal means (a delivered email). This would require access to the form's email notification settings. This has been fixed in Formie 2.1.44. It has a CVSS v3.1 base score of 4.6 (MEDIUM).

How severe is CVE-2025-32426? +

CVE-2025-32426 has a CVSS v3.1 score of 4.6 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-32426? +

CVE-2025-32426 affects products from verbb, specifically: formie. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-32426? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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