CVE-2026-46747

MEDIUM

Siemens Sinec Ins < V1.0 SP2 Update 6 - Path Traversal: '/dir/../filename'

Title source: rule

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected application does not properly sanitize path input in the `GET /api/sftp/uploadFiles` endpoint used for directory listing. This allows path traversal through crafted input, enabling access to unintended file system locations.

References (1)

Core 1

Core References

https://cert-portal.siemens.com/productcert/html/ssa-860189.html

Scores

CVSS v3 4.3

EPSS 0.0024

EPSS Percentile 15.3%

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 none

Automatable no

Technical Impact partial

Details

CWE

CWE-26

Status published

Products (3)

Siemens/SINEC INS < V1.0 SP2 Update 6

siemens/sinec_ins 1.0 sp1 (7 CPE variants)

siemens/sinec_ins < 1.0

Published Jun 09, 2026

Tracked Since Jun 09, 2026