Vulnerability in Siemens Siprotec 5 6md84 (Cp300)
CVE-2025-40742
A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V11.0), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions < V11.0), SIPROTEC 5 6MD86 (CP200) (All versions), SIPROTEC 5 6MD86 (CP…
EPSS: 0.003 (51.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
- Siemens Siprotec 5 6md84 (Cp300) — versions 0
- Siemens Siprotec 5 6md85 (Cp200) — versions 0
- Siemens Siprotec 5 6md85 (Cp300) — versions 0
- Siemens Siprotec 5 6md86 (Cp200) — versions 0
- Siemens Siprotec 5 6md86 (Cp300) — versions 0
- Siemens Siprotec 5 6md89 (Cp300) — versions 0
- Siemens Siprotec 5 6md89 (Cp300) V9.6 — versions 0
- Siemens Siprotec 5 6md89 (Cp300) V9.6x — versions 0
- Siemens Siprotec 5 6mu85 (Cp300) — versions 0
- Siemens Siprotec 5 7ke85 (Cp200) — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-40742?
- CVE-2025-40742 is a medium-severity vulnerability in Siemens Siprotec 5 6md84 (Cp300), classified under CWE-598. CVSS score: 5.3/10. Published 2025-07-08.
- How severe is CVE-2025-40742?
- Medium severity. CVSS v3 base score is 5.3 out of 10.