CVE-2024-33687: High severity omron nj101-1000 firmware vulnerability
Published Jun 24, 2024
·Updated
Insufficient verification of data authenticity issue exists in NJ Series CPU Unit all versions and NX Series CPU Unit all versions. If a user program in the affected product is altered, the product may not be able to detect the alteration.
Affected Software
110 affected components
All of the following
Omron Nj101-1000 Firmware
Omron Nj101-1000
All of the following
Omron Nj101-1020 Firmware
Omron Nj101-1020
All of the following
Omron Nj101-9000 Firmware
Omron Nj101-9000
All of the following
Omron Nj101-9020 Firmware
Omron Nj101-9020
All of the following
Omron Nj301-1100 Firmware
Omron Nj301-1100
All of the following
Omron Nj301-1200 Firmware
Omron Nj301-1200
All of the following
Omron Nj501-1300 Firmware
Omron Nj501-1300
All of the following
Omron Nj501-1320 Firmware
Omron Nj501-1320
All of the following
Omron Nj501-1340 Firmware
Omron Nj501-1340
All of the following
Omron Nj501-140 Firmware
Omron Nj501-140
All of the following
Omron Nj501-1400 Firmware
Omron Nj501-1400
All of the following
Omron Nj501-1420 Firmware
Omron Nj501-1420
All of the following
Omron Nj501-1500 Firmware
Omron Nj501-1500
All of the following
Omron Nj501-1520 Firmware
Omron Nj501-1520
All of the following
Omron Nj501-4300 Firmware
Omron Nj501-4300
All of the following
Omron Nj501-4310 Firmware
Omron Nj501-4310
All of the following
Omron Nj501-4320 Firmware
Omron Nj501-4320
All of the following
Omron Nj501-4400 Firmware
Omron Nj501-4400
All of the following
Omron Nj501-4500 Firmware
Omron Nj501-4500
All of the following
Omron Nj501-5300 Firmware
Omron Nj501-5300
All of the following
Omron Nj501-5300-1 Firmware
Omron Nj501-5300-1
All of the following
Omron Nj501-r300 Firmware
Omron Nj501-r300
All of the following
Omron Nj501-r320 Firmware
Omron Nj501-r320
All of the following
Omron Nj501-r400 Firmware
Omron Nj501-r400
All of the following
Omron Nj501-r420 Firmware
Omron Nj501-r420
All of the following
Omron Nj501-r500 Firmware
Omron Nj501-r500
All of the following
Omron Nj501-r520 Firmware
Omron Nj501-r520
All of the following
Omron Nj-pa3001 Firmware
Omron Nj-pa3001
All of the following
Omron Nj-pd3001 Firmware
Omron Nj-pd3001
All of the following
Omron Nx102-1000 Firmware
Omron Nx102-1000
All of the following
Omron Nx102-1020 Firmware
Omron Nx102-1020
All of the following
Omron Nx102-1100 Firmware
Omron Nx102-1100
All of the following
Omron Nx102-1120 Firmware
Omron Nx102-1120
All of the following
Omron Nx102-1200 Firmware
Omron Nx102-1200
All of the following
Omron Nx102-1220 Firmware
Omron Nx102-1220
All of the following
Omron Nx102-9000 Firmware
Omron Nx102-9000
All of the following
Omron Nx102-9020 Firmware
Omron Nx102-9020
All of the following
Omron Nx1p2-1040dt Firmware
Omron Nx1p2-1040dt
All of the following
Omron Nx1p2-1040dt1 Firmware
Omron Nx1p2-1040dt1
All of the following
Omron Nx1p2-1140dt Firmware
Omron Nx1p2-1140dt
All of the following
Omron Nx1p2-1140dt1 Firmware
Omron Nx1p2-1140dt1
All of the following
Omron Nx1p2-9024dt Firmware
Omron Nx1p2-9024dt
All of the following
Omron Nx1p2-9024dt1 Firmware
Omron Nx1p2-9024dt1
All of the following
Omron Nx1w-adb21 Firmware
Omron Nx1w-adb21
All of the following
Omron Nx1w-cif01 Firmware
Omron Nx1w-cif01
All of the following
Omron Nx1w-cif11 Firmware
Omron Nx1w-cif11
All of the following
Omron Nx1w-cif12 Firmware
Omron Nx1w-cif12
All of the following
Omron Nx1w-dab21v Firmware
Omron Nx1w-dab21v
All of the following
Omron Nx1w-mab221 Firmware
Omron Nx1w-mab221
All of the following
Omron Nx701-1600 Firmware
Omron Nx701-1600
All of the following
Omron Nx701-1620 Firmware
Omron Nx701-1620
All of the following
Omron Nx701-1700 Firmware
Omron Nx701-1700
All of the following
Omron Nx701-1720 Firmware
Omron Nx701-1720
All of the following
Omron Nx701-z600 Firmware
Omron Nx701-z600
All of the following
Omron Nx701-z700 Firmware
Omron Nx701-z700
Event History
Jun 24, 2024
CVE Published
via MITRE·03:03 PM
Data Sourced
via MITRE·03:03 PM
DescriptionWeakness
Data Sourced
via NVD·03:15 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2024-33687?
The severity of CVE-2024-33687 is classified as high, as it can lead to undetected alterations of user programs.
2
How do I fix CVE-2024-33687?
To mitigate CVE-2024-33687, update your Omron NJ and NX Series CPUs to the latest firmware version provided by the vendor.
3
What does CVE-2024-33687 affect?
CVE-2024-33687 affects all versions of the Omron NJ Series and NX Series CPU Units.
4
What can happen if CVE-2024-33687 is exploited?
If CVE-2024-33687 is exploited, a user program could be altered without detection, potentially leading to malfunctioning or compromised systems.
5
Is CVE-2024-33687 publicly known?
Yes, CVE-2024-33687 has been publicly disclosed and documented.