High severity · published Oct 13, 2026
CVE-2026-110115
Digital-Infrastructure 9.6.5 through 9.6.11 Path Traversal via fileManager retrieveFileStream
7.5
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 37% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
Digital-Infrastructure · risesoft-y9
9.6.5 through 9.6.11 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-110115
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-110115
third-party-advisory
https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/digital-infrastructure-filemanager-path-traversal-rw
technical-description
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
third-party-advisory
https://www.vulncheck.com/advisories/digital-infrastructure-9.6.5-through-9.6.11-path-traversal-via-filemanager-retrievefilestream
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