CVE-2023-46143 Vulnerability Details

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CVE-2023-46143 Metadata Quick Info

CVE Published: 14/12/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: CERTVDE | Vendor: PHOENIX CONTACT | Product: Automation Worx Software Suite
Status : PUBLISHED

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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.

Metrics

CVSS Version: 3.1 | Base Score: 7.5 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* HIGH
    Availability Impact (A)* NONE

Weakness Enumeration (CWE)

CWE-ID: CWE-494
CWE Name: CWE-494 Download of Code Without Integrity Check
Source: PHOENIX CONTACT

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).