CVE-2024-2424CWE-20

Rockwell Automation Input/Output Device Vulnerable to Major Nonrecoverable Fault

High · published April 15, 2024

CVSS v3.1
7.5
EPSS
3%
Percentile
85.3
In the wild
Unconfirmed
What it is

An input validation vulnerability exists in the Rockwell Automation 5015-AENFTXT that causes the secondary adapter to result in a major nonrecoverable fault (MNRF) when malicious input is entered. If exploited, the availability of the device will be impacted, and a manual restart is required. Additionally, a malformed PTP packet is needed to exploit this vulnerability.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.02615 · 85.3th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2024-04-15T21:26Z
EPSS history
Timeline
  • 15 APR 21:26Z
    Rockwell Automation Input/Output Device Vulnerable to Major Nonrecoverable Fault
    cvelistv5