CVE-2025-2490: Dromara ujcms File Upload WebFileUploadController.java upload cross site scripting

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-03-18 · updated 2026-06-17
Weakness: CWE-79

Description

A vulnerability was found in Dromara ujcms 9.7.5. It has been rated as problematic. Affected by this issue is the function uploadZip/upload of the file /main/java/com/ujcms/cms/ext/web/backendapi/WebFileUploadController.java of the component File Upload. The manipulation leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected products

Dromara UJCMS: 9.7.5

References

https://github.com/dromara/ujcms/issues/12
https://github.com/dromara/ujcms/issues/13
https://vuldb.com/?ctiid.299996
https://vuldb.com/?id.299996
https://vuldb.com/?submit.517267

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