VULNERABILITY INTELLIGENCE

CVE-2023-23770

CVSS score9.4 CRITICAL
EPSS probability0.54%
CISA KEVNot currently listed
Published2023-08-29
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

Description

Motorola MBTS Site Controller accepts hard-coded backdoor password. The Motorola MBTS Site Controller Man Machine Interface (MMI), allowing for service technicians to diagnose and configure the device, accepts a hard-coded backdoor password that cannot be changed or disabled.

Weakness classification

  • cert@ncsc.nl: CWE-259
  • nvd@nist.gov: CWE-798

Primary references