CVE-2023-46142CWE-732

PHOENIX CONTACT: Insufficient Read and Write Protection to Logic and Runtime Data in PLCnext Control

High · published December 14, 2023

CVSS v3.1
8.8
EPSS
1%
Percentile
54.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00745 · 54.3th percentile
Weakness
CWE-732 · Incorrect Permission Assignment for Critical Resource
Published
2023-12-14T14:05Z
EPSS history
Timeline
  • 14 DEC 14:05Z
    PHOENIX CONTACT: Insufficient Read and Write Protection to Logic and Runtime Data in PLCnext Control
    cvelistv5