CVE-2026-110116

high

Description

Risesoft-y9 Digital-Infrastructure 9.6.5 through 9.6.11 contains a path traversal vulnerability in the fileManager storeFile endpoint that allows unauthenticated attackers to write arbitrary files. Attackers can send crafted fullPath and fileName parameters to POST /rest/storeFile to create or overwrite service-writable files, potentially achieving code execution.

References

https://www.vulncheck.com/advisories/digital-infrastructure-9.6.5-through-9.6.11-path-traversal-via-filemanager-storefile

https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/digital-infrastructure-filemanager-path-traversal-rw

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#L168-L182

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-98947

Details

Source: Mitre, NVD

Published: 2026-10-13

Updated: 2026-10-13

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.1

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

Severity: Critical

CVSS v4

Base Score: 8.8

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

Severity: High