VYPR
High severity7.5NVD Advisory· Published Dec 14, 2023· Updated Jun 17, 2026

CVE-2023-46143

CVE-2023-46143

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

37

Patches

Vulnerability mechanics

References

1

News mentions

1