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Vulnerability · Published Apr 22, 2025 · Assigned by GitHub_M

CVE-2025-32951io.jmix.rest:jmix-rest allows XSS in the /files Endpoint of the Generic REST API

Medium 6.4

In plain English

A medium-severity cross-site scripting in jmix from jmix-framework. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.4%top 70.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official 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.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Mavenio.jmix.rest:jmix-rest1.6.2GHSA-x27v-f838-jh93
Mavenio.jmix.rest:jmix-rest2.4.0GHSA-x27v-f838-jh93

Affected products (as reported)

VendorProductVersions
jmix-framework jmix >= 1.0.0, < 1.6.2>= 2.0.0, < 2.4.0

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

References