CVE-2026-67367

Unauthenticated Remote Directory Traversal in SIMOVE Fleetmanager & SIPLANT HTTP Server

Published Sep 8, 2026 CVSS 4.0 · 9.2 Critical EPSS 1.1% KEV · Not listed
Description
A vulnerability has been identified in SIMOVE Fleetmanager V3.1 (All versions < V3.1.13), SIMOVE Fleetmanager V3.2 (All versions < V3.2.4), SIMOVE Fleetmanager V3.3 (All versions < V3.3.2), SIMOVE Fleetmanager V4.0 (All versions < V4.0.1), SIPLANT V1.7 (All versions), SIPLANT V2.2 (All versions), SIPLANT V3.0 (All versions), SIPLANT V3.1 (All versions < V3.1.4). Affected devices do not properly validate and neutralize directory traversal sequences in the file-serving endpoint of the embedded HTTP server. This could allow an unauthenticated remote attacker to read arbitrary files from the underlying operating system without any credentials, potentially exposing sensitive data such as credential stores, private keys, and configuration secrets.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Siemens
Siemens simove Fleetmanager V3.1
Siemens simove Fleetmanager V3.2
Siemens simove Fleetmanager V3.3
Siemens simove Fleetmanager V4.0
Siemens siplant V1.7
Siemens siplant V2.2
Siemens siplant V3.0
Siemens siplant V3.1
Vendors & Products Siemens
Siemens simove Fleetmanager V3.1
Siemens simove Fleetmanager V3.2
Siemens simove Fleetmanager V3.3
Siemens simove Fleetmanager V4.0
Siemens siplant V1.7
Siemens siplant V2.2
Siemens siplant V3.0
Siemens siplant V3.1
Type Values Removed Values Added
Title Unauthenticated Remote Directory Traversal in SIMOVE Fleetmanager & SIPLANT HTTP Server
Type Values Removed Values Added
Description A vulnerability has been identified in SIMOVE Fleetmanager V3.1 (All versions < V3.1.13), SIMOVE Fleetmanager V3.2 (All versions < V3.2.4), SIMOVE Fleetmanager V3.3 (All versions < V3.3.2), SIMOVE Fleetmanager V4.0 (All versions < V4.0.1), SIPLANT V1.7 (All versions), SIPLANT V2.2 (All versions), SIPLANT V3.0 (All versions), SIPLANT V3.1 (All versions < V3.1.4). Affected devices do not properly validate and neutralize directory traversal sequences in the file-serving endpoint of the embedded HTTP server. This could allow an unauthenticated remote attacker to read arbitrary files from the underlying operating system without any credentials, potentially exposing sensitive data such as credential stores, private keys, and configuration secrets.
Weaknesses CWE-23
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N'}

cvssV4_0

{'score': 9.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N'}