CVE-2025-9409
MEDIUMruoyi-go < 2.1 - Path Traversal via DownloadTmp/DownloadUpload fileName Parameter
Title source: llmDescription
A security flaw has been discovered in lostvip-com ruoyi-go up to 2.1. Impacted is the function DownloadTmp/DownloadUpload of the file modules/system/controller/CommonController.go. Performing manipulation of the argument fileName results in path traversal. It is possible to initiate the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.321250
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.321250
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.633661
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.633663
Broken Link issue-tracking
https://github.com/on-theway/cve/issues/1
Broken Link exploit
issue-tracking
https://github.com/on-theway/cve/issues/2
Scores
CVSS v3
4.3
EPSS
0.0069
EPSS Percentile
48.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-22
Status
published
Products (1)
lostvip/ruoyi-go
< 2.1
Published
Aug 25, 2025
Tracked Since
Feb 18, 2026