CVE-2025-2861 – SaTECH BCU Unencrypted Data Transmission Vulnerability (Information Disclosure)

The following table lists the changes that have been made to the
CVE-2025-2861 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Mar. 28, 2025

    Action Type Old Value New Value
    Added Description 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.
    Added CVSS V4.0 AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/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
    Added CWE CWE-319
    Added Reference https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-arteches-satech-bcu
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