Vulnerability Database

319,195

Total vulnerabilities in the database

CVE-2023-2003

Embedded malicious code vulnerability in Vision1210, in the build 5 of operating system version 4.3, which could allow a remote attacker to store base64-encoded malicious code in the device's data tables via the PCOM protocol, which can then be retrieved by a client and executed on the device.

  • Published: Jul 13, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-2003
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.1
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CWEs:

Software From Fixed in
unitronics / vision1210_firmware 4.3-build_5 4.3-build_5.x