CVE-2025-26389

A vulnerability has been identified in OZW672 (All versions < V8.0), OZW772 (All versions < V8.0). The web service in affected devices does not sanitize the input parameters required for the `exportDiagramPage` endpoint. This could allow an unauthenticated remote attacker to execute arbitrary code with root privileges.

CVSS v3 10.0 CRITICAL

10.0^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://cert-portal.siemens.com/productcert/html/ssa-047424.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:siemens:ozw672_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:ozw672:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:siemens:ozw772_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:ozw772:-:*:*:*:*:*:*:*

History

03 Oct 2025, 20:39

Type	Values Removed	Values Added
Summary		(es) Se ha identificado una vulnerabilidad en OZW672 (todas las versiones anteriores a V8.0) y OZW772 (todas las versiones anteriores a V8.0). El servicio web de los dispositivos afectados no depura los parámetros de entrada necesarios para el endpoint `exportDiagramPage`. Esto podría permitir que un atacante remoto no autenticado ejecute código arbitrario con privilegios de root.
References	~~() https://cert-portal.siemens.com/productcert/html/ssa-047424.html -~~	() https://cert-portal.siemens.com/productcert/html/ssa-047424.html - Vendor Advisory
CPE		cpe:2.3:h:siemens:ozw672:-:::::::* cpe:2.3:o:siemens:ozw772_firmware:::::::: cpe:2.3:h:siemens:ozw772:-:::::::* cpe:2.3:o:siemens:ozw672_firmware::::::::
First Time		Siemens ozw672 Firmware Siemens ozw772 Siemens ozw772 Firmware Siemens ozw672 Siemens

13 May 2025, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-13 10:15

Updated : 2025-10-06 10:34

NVD link : CVE-2025-26389

Mitre link : CVE-2025-26389

CVE.ORG link : CVE-2025-26389

JSON object : View

Products Affected

siemens

ozw672_firmware
ozw772_firmware
ozw772
ozw672

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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