CVE-2022-31205: Cleartext Storage of Sensitive Information

In Omron CS series, CJ series, and CP series PLCs through 2022-05-18, the password for access to the Web UI is stored in memory area D1449...D1452 and can be read out using the Omron FINS protocol without any further authentication...

CVE-2022-31207: Improper Verification of Cryptographic Signature

The Omron SYSMAC Cx product family PLCs CS series, CJ series, and CP series through 2022-05-18 lack cryptographic authentication. They utilize the Omron FINS 9600/TCP protocol for engineering purposes, including downloading projects and control logic to the PLC. This protocol has authentication...

CVE-2022-31204: Cleartext Transmission of Sensitive Information

Omron CS series, CJ series, and CP series PLCs through 2022-05-18 use cleartext passwords. They feature a UM Protection setting that allows users or system integrators to configure a password in order to restrict sensitive engineering operations such as project/logic uploads and downloads. This...

CVE-2022-31206: Improper Verification of Cryptographic Signature

The Omron SYSMAC Nx product family PLCs NJ series, NY series, NX series, and PMAC series through 2022-005-18 lack cryptographic authentication. These PLCs are programmed using the SYMAC Studio engineering software which compiles IEC 61131-3 conformant POU code to native machine code for execution...

The vulnerability of Microprogrammed Software in Omron NJ/NX automation controllers, related to bypassing the authentication process using capture-replay techniques for intercepted parameters, allows a intruder to trigger a service failure or execute arbitrary code.

The vulnerability of Microprogrammed Software in Omron NJ/NX automation controllers lies in the ability to bypass the authentication process by using capture-replay techniques to intercept and replay captured parameters. Exploiting this vulnerability allows a malicious actor to trigger malfunctio...

The vulnerability lies in the communication functions between the Omron NJ/NX automation controller, the Omron Sysmac Studio automation software, and the programmable terminal Omron NA. This vulnerability allows a perpetrator to gain access to the controller.

The vulnerability of communication functions between Omron NJ/NX automation controllers, Omron Sysmac Studio automation software, and Omron NA programmable terminals is related to the use of rigidly encoded account data. Exploiting this vulnerability can allow a malicious actor to gain access to...

The vulnerability lies in the communication functions between the Omron NJ/NX automation controller, the Omron Sysmac Studio automation software, and the programmable terminal Omron NA. This vulnerability allows a perpetrator to gain access to the controller.

The vulnerability of the communication functions between Omron NJ/NX automation controllers, the Omron Sysmac Studio automation software, and the programmable terminal Omron NA lies in the ability to bypass the authentication process by using capture-replay techniques for intercepted parameters...

CVE-2022-33971

Authentication 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 ...

CVE-2022-34151

Use of hard-coded credentials vulnerability exists in Machine automation controller NJ series all models V 1.48 and earlier, Machine automation controller NX7 series all models V1.28 and earlier, Machine automation controller NX1 series all models V1.48 and earlier, Automation software 'Sysmac...

CVE-2022-33971

Authentication 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 ...

Authentication flaw

Authentication 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 ...

CVE-2022-33971

CVE-2022-33971 affects Omron NJ/NX-series Machine Automation Controllers. An adjacent attacker who can analyze the communication between the controller and internal software may bypass authentication via capture-replay, potentially causing a DoS or enabling execution of a malicious program. Affec...

多款Omron产品安全漏洞

Omron Machine automation controller NX7 series and so on are the products of Omron Corporation of Japan.Omron Machine automation controller NX7 series is a series of machine automation controllers.Omron Machine Omron Machine automation controller NX1 series is a series of machine automation...

多款Omron产品安全漏洞

Omron Machine automation controller NX7 series and so on are the products of Omron Corporation of Japan.Omron Machine automation controller NX7 series is a series of machine automation controllers.Omron Machine Omron Machine automation controller NX1 series is a series of machine automation...

多款Omron产品信任管理问题漏洞

Omron Machine automation controller NX7 series and so on are the products of Omron Corporation of Japan.Omron Machine automation controller NX7 series is a series of machine automation controllers.Omron Machine Omron Machine automation controller NX1 series is a series of machine automation...

Omron SYSMAC CS/CJ/CP Series 和 NJ/NX Series 安全漏洞

Omron SYSMAC CS/CJ/CP Series and Omron SYSMAC NJ/NX Series are products of Omron Corporation, Japan.Omron SYSMAC CS/CJ/CP Series is a series of programmable controllers.Omron SYSMAC NJ/NX Series is a series of machine automation controllers. Omron SYSMAC NJ/NX Series is a series of machine...

Omron SYSMAC CS/CJ/CP Series and NJ/NX Series

1. EXECUTIVE SUMMARY CVSS v3 6.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Omron Equipment: SYSMAC CS/CJ/CP Series and NJ/NX Series Vulnerabilities: Cleartext Transmission of Sensitive Information, Insufficient Verification of Data Authenticity, Plaintext Storage of a Password...

Omron SYSMAC CS/CJ/CP Series 和 NJ/NX Series 数据伪造问题漏洞

Omron SYSMAC CS/CJ/CP Series and Omron SYSMAC NJ/NX Series are products of Omron Corporation, Japan.Omron SYSMAC CS/CJ/CP Series is a series of programmable controllers.Omron SYSMAC NJ/NX Series is a series of machine automation controllers. Omron SYSMAC NJ/NX Series is a series of machine...

Omron SYSMAC CS/CJ/CP Series 和 NJ/NX Series 数据伪造问题漏洞

Omron SYSMAC CS/CJ/CP Series and Omron SYSMAC NJ/NX Series are products of Omron Corporation, Japan.Omron SYSMAC CS/CJ/CP Series is a series of programmable controllers.Omron SYSMAC NJ/NX Series is a series of machine automation controllers. Omron SYSMAC NJ/NX Series is a series of machine...

Omron SYSMAC CS/CJ/CP Series 和 NJ/NX Series 安全漏洞

Omron SYSMAC CS/CJ/CP Series and Omron SYSMAC NJ/NX Series are products of Omron Corporation, Japan.Omron SYSMAC CS/CJ/CP Series is a series of programmable controllers.Omron SYSMAC NJ/NX Series is a series of machine automation controllers. Omron SYSMAC NJ/NX Series is a series of machine...