CVE-2026-46746

Published: Jun 9, 2026Updated: Jul 23, 2026 Sources: CVE List NVD csafCWE-78

8.8HIGH

NVD MITRE

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The application does not properly sanitize user input in the /api/sftp/uploadFiles endpoint, allowing the injection of shell command payloads via crafted directory names. These payloads are stored and executed when directory listings are retrieved. This could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system with the privileges of the affected service user (sinecins).

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-78

Affected Products

Siemens

commercial·DEaka siemens ag

SINEC INS

ICS / OT / IoT

and 1 more affected products View all →

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Execution

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References

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

cert-portal.siemens.com

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

cert-portal.siemens.com

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-174-04.json

raw.githubusercontent.com

and 18 more references View all →

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