CVE-2026-110115

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.

CVSS 4.0

8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-25)

CWE

CWE-22

Published

2026-10-13

Modified

2026-10-16

Record from

the NVD, synced 2026-10-19

References

• 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
• https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/digital-infrastructure-filemanager-path-traversal-rw
• https://www.vulncheck.com/advisories/digital-infrastructure-9.6.5-through-9.6.11-path-traversal-via-filemanager-retrievefilestream

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