VULNERABILITY INTELLIGENCE

CVE-2023-46143

CVSS score7.5 HIGH
EPSS probability0.33%
CISA KEVNot currently listed
Published2023-12-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

Download of Code Without Integrity Check vulnerability in PHOENIX CONTACT classic line PLCs allows an unauthenticated remote attacker to modify some or all applications on a PLC.

Weakness classification

  • info@cert.vde.com: CWE-494

Primary references