XSS in Cuba-Platform Restapi

CVE-2025-32960

The CUBA REST API add-on performs operations on data and entities. Prior to version 7.2.7, 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 version 7.2.7. A workaround is provided on the Jmix documentation website.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-32960?
CVE-2025-32960 is a medium-severity vulnerability in Cuba-Platform Restapi, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-04-22.
How severe is CVE-2025-32960?
Medium severity. CVSS v3 base score is 6.4 out of 10.