CVE-2023-46142 HIGH

CVE-2023-46142: PHOENIX CONTACT: Insufficient Read and Write Protection to Logic and Runtime Data in PLCnext Control

Vendor Phoenix Contact
Product AXC F 1152
Weakness CWE-732
Published December 14, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A incorrect permission assignment for critical resource vulnerability in PLCnext products allows an remote attacker with low privileges to gain full access on the affected devices.

Key dates

02Disclosure timeline

December 14, 2023 CVE published
August 2, 2024 Record updated