CVE-2022-33971

Summary

CVECVE-2022-33971
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-07-04 02:15:00 UTC
Updated2022-07-15 17:12:00 UTC
DescriptionAuthentication bypass by capture-replay vulnerability exists in Machine automation controller NX7 series all models V1.28 and earlier, Machine automation controller NX1 series all models V1.48 and earlier, and Machine automation controller NJ series all models V 1.48 and earlier, which may allow an adjacent attacker who can analyze the communication between the controller and the specific software used by OMRON internally to cause a denial-of-service (DoS) condition or execute a malicious program.

Risk And Classification

Problem Types: CWE-294

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Omron Nj-pa3001 - All All All
Operating System Omron Nj-pa3001 Firmware All All All All
Hardware Omron Nj-pd3001 - All All All
Operating System Omron Nj-pd3001 Firmware All All All All
Hardware Omron Nj101-1000 - All All All
Operating System Omron Nj101-1000 Firmware All All All All
Hardware Omron Nj101-1020 - All All All
Operating System Omron Nj101-1020 Firmware All All All All
Hardware Omron Nj101-9000 - All All All
Operating System Omron Nj101-9000 Firmware All All All All
Hardware Omron Nj101-9020 - All All All
Operating System Omron Nj101-9020 Firmware All All All All
Hardware Omron Nj301-1100 - All All All
Operating System Omron Nj301-1100 Firmware All All All All
Hardware Omron Nj301-1200 - All All All
Operating System Omron Nj301-1200 Firmware All All All All
Hardware Omron Nj501-1300 - All All All
Operating System Omron Nj501-1300 Firmware All All All All
Hardware Omron Nj501-1320 - All All All
Operating System Omron Nj501-1320 Firmware All All All All
Hardware Omron Nj501-1340 - All All All
Operating System Omron Nj501-1340 Firmware All All All All
Hardware Omron Nj501-140 - All All All
Operating System Omron Nj501-140 Firmware All All All All
Hardware Omron Nj501-1420 - All All All
Operating System Omron Nj501-1420 Firmware All All All All
Hardware Omron Nj501-1500 - All All All
Operating System Omron Nj501-1500 Firmware All All All All
Hardware Omron Nj501-1520 - All All All
Operating System Omron Nj501-1520 Firmware All All All All
Hardware Omron Nj501-4300 - All All All
Operating System Omron Nj501-4300 Firmware All All All All
Hardware Omron Nj501-4310 - All All All
Operating System Omron Nj501-4310 Firmware All All All All
Hardware Omron Nj501-4320 - All All All
Operating System Omron Nj501-4320 Firmware All All All All
Hardware Omron Nj501-4400 - All All All
Operating System Omron Nj501-4400 Firmware All All All All
Hardware Omron Nj501-4500 - All All All
Operating System Omron Nj501-4500 Firmware All All All All
Hardware Omron Nj501-5300 - All All All
Operating System Omron Nj501-5300 Firmware All All All All
Hardware Omron Nj501-r300 - All All All
Operating System Omron Nj501-r300 Firmware All All All All
Hardware Omron Nj501-r320 - All All All
Operating System Omron Nj501-r320 Firmware All All All All
Hardware Omron Nj501-r400 - All All All
Operating System Omron Nj501-r400 Firmware All All All All
Hardware Omron Nj501-r420 - All All All
Operating System Omron Nj501-r420 Firmware All All All All
Hardware Omron Nj501-r500 - All All All
Operating System Omron Nj501-r500 Firmware All All All All
Hardware Omron Nj501-r520 - All All All
Operating System Omron Nj501-r520 Firmware All All All All
Hardware Omron Nx102-1000 - All All All
Operating System Omron Nx102-1000 Firmware All All All All
Hardware Omron Nx102-1020 - All All All
Operating System Omron Nx102-1020 Firmware All All All All
Hardware Omron Nx102-1100 - All All All
Operating System Omron Nx102-1100 Firmware All All All All
Hardware Omron Nx102-1120 - All All All
Operating System Omron Nx102-1120 Firmware All All All All
Hardware Omron Nx102-1200 - All All All
Operating System Omron Nx102-1200 Firmware All All All All
Hardware Omron Nx102-1220 - All All All
Operating System Omron Nx102-1220 Firmware All All All All
Hardware Omron Nx102-9020 - All All All
Operating System Omron Nx102-9020 Firmware All All All All
Hardware Omron Nx1p2-1040dt - All All All
Hardware Omron Nx1p2-1040dt1 - All All All
Operating System Omron Nx1p2-1040dt1 Firmware All All All All
Operating System Omron Nx1p2-1040dt Firmware All All All All
Hardware Omron Nx1p2-1140dt - All All All
Hardware Omron Nx1p2-1140dt1 - All All All
Operating System Omron Nx1p2-1140dt1 Firmware All All All All
Operating System Omron Nx1p2-1140dt Firmware All All All All
Hardware Omron Nx1p2-9024dt - All All All
Hardware Omron Nx1p2-9024dt1 - All All All
Operating System Omron Nx1p2-9024dt1 Firmware All All All All
Operating System Omron Nx1p2-9024dt Firmware All All All All
Hardware Omron Nx1w-adb21 - All All All
Operating System Omron Nx1w-adb21 Firmware All All All All
Hardware Omron Nx1w-cif01 - All All All
Operating System Omron Nx1w-cif01 Firmware All All All All
Hardware Omron Nx1w-cif11 - All All All
Operating System Omron Nx1w-cif11 Firmware All All All All
Hardware Omron Nx1w-cif12 - All All All
Operating System Omron Nx1w-cif12 Firmware All All All All
Hardware Omron Nx1w-dab21v - All All All
Operating System Omron Nx1w-dab21v Firmware All All All All
Hardware Omron Nx1w-mab221 - All All All
Operating System Omron Nx1w-mab221 Firmware All All All All
Hardware Omron Nx701-1600 - All All All
Operating System Omron Nx701-1600 Firmware All All All All
Hardware Omron Nx701-1620 - All All All
Operating System Omron Nx701-1620 Firmware All All All All
Hardware Omron Nx701-1700 - All All All
Operating System Omron Nx701-1700 Firmware All All All All
Hardware Omron Nx701-1720 - All All All
Operating System Omron Nx701-1720 Firmware All All All All
Hardware Omron Nx701-z600 - All All All
Operating System Omron Nx701-z600 Firmware All All All All
Hardware Omron Nx701-z700 - All All All
Operating System Omron Nx701-z700 Firmware All All All All

References

ReferenceSourceLinkTags
JVNVU#97050784: Multiple vulnerabilities in OMRON products MISC jvn.jp
www.ia.omron.com/product/vulnerability/OMSR-2022-002_en.pdf MISC www.ia.omron.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 591183 Omron NJ/NX-series Machine Automation Controllers Vulnerability (ICSA-22-314-07)
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report