Description
Risesoft Digital-Infrastructure 9.6.5 through 9.6.11 contains a path traversal vulnerability in the fileManager Y9FileController.retrieveFileStream handler that allows unauthenticated attackers to read arbitrary files by supplying parent-directory segments in the fullPath and fileName parameters. Attackers can request the unauthenticated /rest/retrieveFileStream endpoint to retrieve files like application.yml, exposing database, Redis and Nacos credentials.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| risesoft-y9 | Digital-Infrastructure | 9.6.5 – ≤ 9.6.11 | — |
References
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/digital-infrastructure-filemanager-path-traversal-rw third-party-advisory
- https://github.com/risesoft-y9/Digital-Infrastructure/blob/v9.6.11/y9-digitalbase-module/y9-module-filemanager/risenet-y9boot-webapp-filemanager/src/main/java/net/risesoft/y9public/controller/Y9FileController.java#L136-L166 technical-description
- VulnCheck Advisory: Digital-Infrastructure 9.6.5 through 9.6.11 Path Traversal via fileManager retrieveFileStream third-party-advisory