CVEs we hold for Omron

Records whose assigning authority named Omron as the affected vendor. Newest identifiers first, capped at 200.

CVE-2026-5397Vulnerability Related to an Uncontrolled Search Path Element in a UPS Management ApplicationOMRON SOCIAL SOLUTIONS CO., Ltd. PowerAttendant Standard…

CVE-2025-9818Vulnerability caused by unquoted file paths of Windows services registered by the Uninterruptible Power Supply (UPS)…OMRON SOCIAL SOLUTIONS CO., Ltd. Simple Shutdown Software

CVE-2025-1384Least Privilege Violation Vulnerability in the communications functions of NJ/NX-series Machine Automation ControllersOMRON Corporation Sysmac Studio Software

CVE-2025-0591Out-of-bounds Read vulnerability in CX-ProgrammerOMRON Corporation FA Integrated Tool Package CX-One

CVE-2024-49501no title heldOMRON Corporation SYSMAC-SE2[][][]

CVE-2024-33687no title heldOMRON Corporation NX Series CPU Unit

CVE-2024-31413no title heldOMRON Corporation Sysmac Studio SYSMAC-SE2[][][]

CVE-2024-31412no title heldOMRON Corporation CX-Programmer

CVE-2024-27121no title heldOMRON Corporation Machine Automation Controller NX Series

CVE-2024-12298Vulnerability Report on Improper Restriction of XML External Entity Reference in NB-DesignerOMRON Corporation Programable Terminals NB-Designer

CVE-2024-12083Path Traversal Vulnerabilities in NJ/NX-series Machine Automation ControllersOMRON Corporation Machine Automation Controller NX-series

CVE-2023-43624no title heldOMRON Corporation CX-Designer

CVE-2023-38748no title heldOMRON Corporation CX-Programmer

CVE-2023-38747no title heldOMRON Corporation CX-Programmer

CVE-2023-38746no title heldOMRON Corporation CX-Programmer

CVE-2023-38744no title heldOMRON Corporation CS/CJ Series EtherNet/IP Unit

CVE-2023-27396no title heldOMRON products which implement FINS protocol

CVE-2023-27385no title heldOMRON Corporation CX-Drive All models

CVE-2023-22366no title heldOMRON Corporation CX-Motion-MCH

CVE-2023-22357no title heldOMRON Corporation CP1L-EL20DR-D

CVE-2023-22322no title heldOMRON Corporation CX-Motion Pro

CVE-2023-22317no title heldOMRON Corporation CX-Programmer

CVE-2023-22314no title heldOMRON Corporation CX-Programmer

CVE-2023-22277no title heldOMRON Corporation CX-Programmer

CVE-2023-0811no title heldOmron CJ1M SYSMAC CP-series

CVE-2022-46282no title heldOMRON Corporation CX-Drive

CVE-2022-45794Omron CJ-series and CS-series unauthenticated filesystem access.Omron CJ-series and CS-series CPU modules

CVE-2022-45793Executable files writable by low-privileged users in Omron Sysmac StudioOmron Sysmac Studio

CVE-2022-45792Directory Traversal in Project File Format allows overwrite (Zip Slip)Omron Sysmac Studio

CVE-2022-45790Omron FINS memory protection susceptible to bruteforceOmron CJ-series and CS-series CPU modules

CVE-2022-43667no title heldOMRON Corporation CX-Programmer

CVE-2022-43509no title heldOMRON Corporation CX-Programmer

CVE-2022-43508no title heldOMRON Corporation CX-Programmer

CVE-2022-34151no title heldOMRON Corporation Machine automation controller NJ series…

CVE-2022-3398OMRON CX-Programmer Out-of-bounds WriteOMRON CX-Programmer

CVE-2022-33971no title heldOMRON Corporation Machine automation controller NJ series…

CVE-2022-3397OMRON CX-Programmer Out-of-bounds WriteOMRON CX-Programmer

CVE-2022-3396OMRON CX-Programmer Out-of-bounds WriteOMRON CX-Programmer

CVE-2022-33208no title heldOMRON Corporation Machine automation controller NJ series…

CVE-2022-2979Omron CX-ProgrammerOmron CX-Programmer

CVE-2022-26419Rockwell Automation Studio 5000 Logix Designer Code InjectionOmron CX-Position

CVE-2022-26417Rockwell Automation Studio 5000 Logix Designer Use After FreeOmron CX-Position

CVE-2022-26022Rockwell Automation Studio 5000 Logix Designer Out-of-Bounds WriteOmron CX-Position

CVE-2022-25959Rockwell Automation Studio 5000 Logix Designer Improper Restriction of Operations within the Bounds of a Memory BufferOmron CX-Position

CVE-2022-25325no title heldOMRON Corporation CX-Programmer

CVE-2022-25234no title heldOMRON Corporation CX-Programmer

CVE-2022-25230no title heldOMRON Corporation CX-Programmer

CVE-2022-21219no title heldOMRON Corporation CX-Programmer

CVE-2022-21137Omron CX-OneOmron CX-One

CVE-2022-21124no title heldOMRON Corporation CX-Programmer

CVE-2021-27413no title heldn/a Omron CX-One

CVE-2021-20836no title heldOMRON CX-Supervisor

CVE-2020-6986no title heldn/a Omron PLC CJ Series

CVE-2020-27261Omron CX-OneOmron CX-Position

CVE-2020-27259Omron CX-OneOmron CX-Position

CVE-2020-27257Omron CX-OneOmron CX-Position

CVE-2019-6556no title heldOmron CX-Programmer within CX-One

CVE-2019-18269no title heldOmron PLC NX1P2 series

CVE-2019-18261no title heldn/a Omron PLC CJ, CS and NJ Series

CVE-2019-18259no title heldn/a Omron PLC CJ and CS Series

CVE-2019-18251no title heldn/a Omron CX-Supervisor

CVE-2019-13533no title heldn/a Omron PLC CJ and CS Series

CVE-2018-19027no title heldOmron CX-Protocol within CX-One

CVE-2018-17913no title heldOmron CX-Supervisor

CVE-2018-17909no title heldOmron CX-Supervisor

CVE-2018-17907no title heldOmron CX-Supervisor

CVE-2018-17905no title heldOmron CX-Supervisor

CVE-2018-16207no title heldOMRON SOCIAL SOLUTIONS Co.,Ltd. PowerAct Pro Master Agent…

CVE-2014-2370Omron NS Series HMI Improper Neutralization of Input During Web Page GenerationOmron NS5

CVE-2014-2369Omron NS Series HMI Cross-Site Request ForgeryOmron NS5

70 records, read from the index as it stood on 20 Sep 2026. Every row opens the record it names, and every value on that record opens its own receipt.

Everything on this page is free. Public data. Withholding it protects nothing.