Vulnerability · Published Jul 20, 2025 · Assigned by VulDB
CVE-2025-7864thinkgem JeeSite FileUploadController.java upload unrestricted upload
Medium 6.3
In plain English
A medium-severity unrestricted file upload in JeeSite from thinkgem. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Official description
A vulnerability was found in thinkgem JeeSite up to 5.12.0. It has been classified as critical. This affects the function Upload of the file src/main/java/com/jeesite/modules/file/web/FileUploadController.java. The manipulation leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 3585737d21fe490ff6948d913fcbd8d99c41fc08. It is recommended to apply a patch to fix this issue.
Affected products (as reported)
Weakness: CWE-434, CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
References
- VDB-316977 | thinkgem JeeSite FileUploadController.java upload unrestricted upload vdb-entry, technical-description
- VDB-316977 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #618189 | JeeSite https://github.com/thinkgem/jeesite5 <=5.12.0 Dangerous type of file upload (CWE-434) third-party-advisory
- https://github.com/thinkgem/jeesite5/issues/31 exploit, issue-tracking
- https://github.com/thinkgem/jeesite5/issues/31#issuecomment-3051363397 issue-tracking
- https://github.com/thinkgem/jeesite5/commit/3585737d21fe490ff6948d913fcbd8d99c41fc08 patch