CVE-2025-32950 io.jmix.localfs:jmix-localfs has a Path Traversal in Local File Storage
Attackers can manipulate file references to read arbitrary files on the server via the REST API or database in Jmix applications.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-32950?
CVE-2025-32950 is a medium-severity path traversal vulnerability in jmix-framework jmix, published on 22 Apr 2025. Any signed-in user can exploit it over the network, with no action from the victim.
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, attackers could manipulate the FileRef parameter to access files on the system where the Jmix application is deployed, provided the application server has the necessary permissions. This can be accomplished either by modifying the FileRef directly in the database or by supplying a harmful value in the fileRef parameter of the `/files` endpoint of the generic REST API. This issue has been patched in versions 1.6.2 and 2.4.0. A workaround is provided on the Jmix documentation website.
Which versions are affected by CVE-2025-32950?
4 open source packages ship an affected version, including io.jmix.localfs:jmix-localfs. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
io.jmix.localfs:jmix-localfs Maven | From 1.0.0 | 1.6.2 |
io.jmix.localfs:jmix-localfs Maven | From 1.0.0 | 1.6.2 |
io.jmix.localfs:jmix-localfs Maven | From 2.0.0 | 2.4.0 |
io.jmix.localfs:jmix-localfs Maven | From 2.0.0 | 2.4.0 |
Products include Haulmont Jmix Framework.
How do I fix CVE-2025-32950?
Upgrade io.jmix.localfs:jmix-localfs to a fixed version for your release line: 1.6.2 or 2.4.0.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-32950 being exploited?
There is no known exploitation of CVE-2025-32950 in the wild and no public exploit code.
Sources
Also known as GHSA-jx4g-3xqm-62vh.