CVE-2025-2861: Arteche Satech Bcu Firmware

High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days.

SaTECH BCU in its firmware version 2.1.3 uses the HTTP protocol. The use of the HTTP protocol for web browsing has the problem that information is exchanged in unencrypted text. Since sensitive data such as credentials are exchanged, an attacker could obtain them and log in legitimately.

Affected products

• Arteche Satech Bcu Firmware: version 2.1.3 only

Published 2025-03-28. Last modified 2026-06-17.