What is CVE-2024-2424?

CVE-2024-2424 is a high-severity vulnerability in Rockwell Automation 5015-Aenftxt, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2024-04-15.

How severe is CVE-2024-2424?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Rockwell Automation 5015-Aenftxt

CVE-2024-2424

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.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.026 (83.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Rockwell Automation 5015-aenftxt — versions v35
Rockwellautomation 5015-aenftxt
Rockwellautomation 5015-aenftxt_firmware — versions 2.011

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

PSIRT@rockwellautomation.com (Broken Link, Vendor Advisory)

Frequently asked questions

What is CVE-2024-2424?: CVE-2024-2424 is a high-severity vulnerability in Rockwell Automation 5015-Aenftxt, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2024-04-15.
How severe is CVE-2024-2424?: High severity. CVSS v3 base score is 7.5 out of 10.