Vulnerability in Sauter Ey-modulo 5 Ecos Ecos504/505
CVE-2025-41720
A low privileged remote attacker can upload arbitrary data masked as a png file to the affected device using the webserver API because only the file extension is verified.
EPSS: 0.000 (7.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Sauter Ey-modulo 5 Ecos Ecos504/505 — versions 0.0
- Sauter Ey-modulo 5 Modu Modu524 — versions 0.0
- Sauter Ey-modulo 5 Modu Modu525 — versions 0.0
- Sauter Modulo 6 Devices Modu612-lc — versions 0.0.0
- Sauter Modulo 6 Devices Modu660-as — versions 0.0.0
- Sauter Modulo 6 Devices Modu680-as — versions 0.0.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-41720?
- CVE-2025-41720 is a medium-severity vulnerability in Sauter Ey-modulo 5 Ecos Ecos504/505, classified under CWE-646. CVSS score: 4.3/10. Published 2025-10-22.
- How severe is CVE-2025-41720?
- Medium severity. CVSS v3 base score is 4.3 out of 10.