Resource exhaustion in Haulmont Cuba Platform
CVE-2025-32952
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 local file storage implementation does not restrict the size of uploaded files. An attacker could exploit this by uploading excessively large files, potentially causing the server to run out of space and return HTTP 500 error, resulting in a denial of service. This issue has been patched in versions 1.6.2 and 2.4.0. A workaround is provided on the Jmix documentation website.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (50.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: +0.000
Affected products
- Haulmont Cuba Platform
- Haulmont Cuba Rest API
- Haulmont Jmix Framework
- Haulmont Jpa Web API
- Jmix-Framework Jmix — versions >= 1.0.0, < 1.6.2, >= 2.0.0, < 2.4.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/jmix-framework/jmix/security/advisories/GHSA-f3gv-cwwh-758m (Patch, Vendor Advisory)
- github.com/jmix-framework/jmix/issues/3804 (Issue Tracking)
- github.com/jmix-framework/jmix/issues/3836 (Issue Tracking)
- github.com/jmix-framework/jmix/commit/6a66aa3adb967159a30d703e80403406f4c8f7a2 (Patch)
- github.com/jmix-framework/jmix/commit/c589ef4e2b25620770b8036f4ad05f1a6250cb6a (Patch)
- github.com/jmix-framework/jmix/commit/cc97e6ff974b9e7af8160fab39cc5866169daa37 (Patch)
- github.com/jmix-framework/jmix/commit/f4e6fb05bd245cf36f3e9319aaa0fcd540d024aa (Patch)
- docs.jmix.io/jmix/files-vulnerabilities.html (Vendor Advisory)
- docs.jmix.io/jmix/files-vulnerabilities.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-32952?
- CVE-2025-32952 is a medium-severity vulnerability in Haulmont Cuba Platform, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 6.5/10. Published 2025-04-22.
- How severe is CVE-2025-32952?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2025-32952 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.