CVE-2025-32951: jpa web api XSS — Fix

Description

Jmix is a set of libraries and tools to speed up Spring Boot data-centric application development. In versions 1.0.0 to 1.6.1 and 2.0.0 to 2.3.4, the input parameter, which consists of a file path and name, can be manipulated to return the Content-Type header with text/html if the name part ends with .html. This could allow malicious JavaScript code to be executed in the browser. For a successful attack, a malicious file needs to be uploaded beforehand. This issue has been patched in versions 1.6.2 and 2.4.0. A workaround is provided on the Jmix documentation website.

Is your site exposed to CVE-2025-32951?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

6.4

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
haulmont	cuba_platform	6.2.0 — 7.2.23
haulmont	cuba_rest_api	7.1.1 — 7.2.7
haulmont	jmix_framework	1.0.0 — 1.6.2
haulmont	jmix_framework	2.0.0 — 2.4.0
haulmont	jpa_web_api	1.0.0 — 1.1.1

References

Advisories & Patches

https://docs.jmix.io/jmix/files-vulnerabilities.html https://docs.jmix.io/jmix/files-vulnerabilities.html#disable-files-endpoint-in-jmix-application https://github.com/jmix-framework/jmix/commit/6a66aa3adb967159a30d703e80403406f4c8f7a2 https://github.com/jmix-framework/jmix/commit/c589ef4e2b25620770b8036f4ad05f1a6250cb6a https://github.com/jmix-framework/jmix/commit/cc97e6ff974b9e7af8160fab39cc5866169daa37 https://github.com/jmix-framework/jmix/commit/f4e6fb05bd245cf36f3e9319aaa0fcd540d024aa https://github.com/jmix-framework/jmix/security/advisories/GHSA-x27v-f838-jh93

Other References

https://github.com/jmix-framework/jmix/issues/3804 https://github.com/jmix-framework/jmix/issues/3836

Frequently Asked Questions

What is CVE-2025-32951? +

Jmix is a set of libraries and tools to speed up Spring Boot data-centric application development. In versions 1.0.0 to 1.6.1 and 2.0.0 to 2.3.4, the input parameter, which consists of a file path and name, can be manipulated to return the Content-Type header with text/html if the name part ends with .html. This could allow malicious JavaScript code to be executed in the browser. For a successful attack, a malicious file needs to be uploaded beforehand. This issue has been patched in versions 1.6.2 and 2.4.0. A workaround is provided on the Jmix documentation website. It has a CVSS v3.1 base score of 6.4 (MEDIUM).

How severe is CVE-2025-32951? +

CVE-2025-32951 has a CVSS v3.1 score of 6.4 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-2025-32951? +

CVE-2025-32951 affects products from haulmont, specifically: cuba_platform, cuba_rest_api, jmix_framework, jpa_web_api. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-32951? +

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.

Related Vulnerabilities

CVE-2026-40282

WeGIA is a web manager for charitable institutions. In versions prior to 3.6.10, a Stored Cross-Site Scripting (XSS) vulnerability allows …

CVE-2026-66824

A stored cross-site scripting vulnerability existed in the capture tree visualization page. The application embedded the serialized capture tree directly …

CVE-2026-3317

Reflected Cross-Site Scripting (XSS) vulnerability in Navigate Content Management System. The vulnerability is present in the '/blog' endpoint because user …

CVE-2025-10354

Cross-Site Scripting (XSS) vulnerability reflected in Semantic MediaWiki. This vulnerability allows an attacker to execute JavaScript code in the victim's …

CVE-2026-41456

Bludit CMS prior to commit 6732dde contains a reflected cross-site scripting vulnerability in the search plugin that allows unauthenticated attackers …

CVE-2026-40872

mailcow: dockerized is an open source groupware/email suite based on docker. In versions prior to 2026-03b, the admin dashboard's Autodiscover …

CVE-2025-32951