CVE-2026-76576
yangzongzhuan RuoYi-Vue Common Download Endpoint CommonController.java resourceDownload path traversal
- State
- Published
- Severity
- 5.3 Medium
- Published
- Aug 19, 2026
- Updated
- Aug 21, 2026
- Reserved
- Aug 19, 2026
Description
A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.9.2. This impacts the function fileDownload/resourceDownload of the file ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java of the component Common Download Endpoint. Performing a manipulation of the argument fileName/resource results in path traversal. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R | VulDB |
| 3.0 | 4.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R | VulDB |
| 2.0 | 4.0 Medium | AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-22 Path Traversal
Affected Products
| Product | Versions |
|---|---|
RuoYi-Vueyangzongzhuan |
|
References
- VDB-393040 | yangzongzhuan RuoYi-Vue Common Download Endpoint CommonController.java resourceDownload path traversalvdb-entrytechnical-description
- VDB-393040 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-76576 | CVE Analysis and Reportthird-party-advisory
- Submit #877790 | yangzongzhuan RuoYi-Vue <=3.9.2 Path Traversalthird-party-advisory
- https://github.com/yangzongzhuan/RuoYi-Vue/issues/151exploitissue-tracking
- https://github.com/yangzongzhuan/RuoYi-Vue/product
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