What is CVE-2025-26390?

CVE-2025-26390 is a critical-severity vulnerability in Siemens Ozw672, classified under SQL Injection. CVSS score: 9.8/10. Published 2025-05-13.

How severe is CVE-2025-26390?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in Siemens Ozw672

CVE-2025-26390

A vulnerability has been identified in OZW672 (All versions < V6.0), OZW772 (All versions < V6.0). The web service of affected devices is vulnerable to SQL injection when checking authentication data. This could allow an unauthenticated re…

Vulnerability class: SQL Injection

EPSS: 0.006 (42.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Siemens Ozw672 — versions 0
Siemens Ozw672_firmware
Siemens Ozw772 — versions 0
Siemens Ozw772_firmware

Weakness classification (CWE)

CWE-89 — SQL Injection

References

productcert@siemens.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-26390?: CVE-2025-26390 is a critical-severity vulnerability in Siemens Ozw672, classified under SQL Injection. CVSS score: 9.8/10. Published 2025-05-13.
How severe is CVE-2025-26390?: Critical severity. CVSS v3 base score is 9.8 out of 10.