CVE-2025-26389

CRITICAL EPSS 52.7%

Published May 13, 20251y ago · Modified Jun 17, 20261w ago

10.0 CVSS 4.0

Critical

Published May 13, 2025 1y ago

Last Modified Jun 17, 2026 1w ago

Description

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 Details

Base Score

10.0

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

52.7% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-78 OS Command Injection Injection

Affected Products 4

Vendor	Product	Version	Range
siemens	ozw672_firmware	*	<8.0
siemens	ozw672	*	any
siemens	ozw772_firmware	*	<8.0
siemens	ozw772	*	any

References 1

cert-portal.siemens.com https://cert-portal.siemens.com/productcert/html/ssa-047424.html

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.