CVE-2020-27259

The CVE-2020-27259 issue affects Omron CX-One (versions 4.60 and prior), arising from an untrusted pointer dereference in CX-One’s NCI file parsing (CX-Position). This flaw can permit remote code execution, with exploitation tied to user interaction (visit a crafted page/file). The ZDI advisory s...

The vulnerability of the software package for creating the CX-Position position control system, the software package for describing procedures for serial data exchange between standard CX-Protocol devices, and the device compatibility system between Omron CX-Servers included in the Omron CX-One software suite, allows a hacker to execute arbitrary code using a specially created NCI file.

The vulnerabilities of the software package for creating the CX-Position position control system, the software package for describing procedures for serial data exchange between standard CX-Protocol devices, and the device compatibility system between Omron CX-Servers included in the Omron CX-One...

Omron CX-One and CX-Protocol Buffer Error Vulnerability

Omron CX-One is an integrated toolkit from Omron Japan. The products include inverters, temperature controllers, and PLC programming software, etc. CX-Protocol is one of the components used to create a serial communication protocol to communicate with standard serial devices. A buffer error...

Omron CX-One

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Omron Equipment: CX-One Vulnerabilities: Untrusted Pointer Dereference, Stack-based Buffer Overflow, Type Confusion 2. RISK EVALUATION Successful exploitation of these vulnerabilities could crash the device being...

Omron CX-One and CX-Protocol Buffer Error Vulnerability

Omron CX-One is an integrated toolkit from Omron Japan. The products include inverters, temperature controllers, and PLC programming software, etc. CX-Protocol is one of the components used to create a serial communication protocol to communicate with standard serial devices. A buffer error...

Omron CX-One and CX-Protocol Security Vulnerabilities

Omron CX-One is an integrated toolkit from Omron Japan. The products include inverters, temperature controllers, and PLC programming software, etc. CX-Protocol is one of the components used to create a serial communication protocol to communicate with standard serial devices. A security...

OMRON CX-One CX-Protocol Type Confusion (CVE-2018-19027)

A type confusion vulnerability exists in OMRON CX-One CX-Protocol. This vulnerability occurs due to improper parsing of the project file. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

OMRON CX-One CX-Programmer Program Use after Free (CVE-2019-6556)

A use-after-free vulnerability exists in OMRON CX-One CX-Programmer module. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

OMRON CX-One CX-Stack-based Buffer Overflow (CVE-2018-7514)

A stack-based overflow exists in OMRON CX-One. The vulnerability is due to input validation error. Successful exploitation could result in arbitrary code execution...

OMRON CX-One CX-Protocol CMessage Type Confusion (CVE-2018-19027)

A type confusion vulnerability exists in OMRON CX-One CX-Protocol. This vulnerability occurs due to improper parsing of the project file...

OMRON CX-One CX-Protocol Trace Type Confusion (CVE-2018-19027)

A type confusion vulnerability exists in OMRON CX-One CX-Protocol. This vulnerability occurs due to improper parsing of the project file...

OMRON CX-One CX-Programmer CXP File Parsing Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-One CX-Programmer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

OMRON CX-One CX-Position module Buffer Overflow (CVE-2018-18993)

A stack-based overflow exists in OMRON CX-One CX-Position module. A remote attacker could exploit this vulnerability by enticing a target user into opening a maliciously crafted project file. Successful exploitation could result in arbitrary code execution...

Type confusion

Three type confusion vulnerabilities exist in CX-One Versions 4.50 and prior and CX-Protocol Versions 2.0 and prior when processing project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application...

CVE-2018-19027

Three type confusion vulnerabilities exist in CX-One Versions 4.50 and prior and CX-Protocol Versions 2.0 and prior when processing project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application...

CVE-2018-19027

Three type confusion vulnerabilities exist in CX-One Versions 4.50 and prior and CX-Protocol Versions 2.0 and prior when processing project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application...

CVE-2018-19027

Three type confusion vulnerabilities exist in CX-One Versions 4.50 and prior and CX-Protocol Versions 2.0 and prior when processing project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application...

CVE-2018-19027

CVE-2018-19027 affects Omron CX-One CX-Protocol (2.0 and earlier) within CX-One 4.50 and earlier. The vulnerability is a type confusion caused by improper parsing of project files, enabling an attacker to execute arbitrary code in the context of the affected application. Some sources indicate rem...

OMRON CX-One CX-Protocol CObject Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-One CX-Protocol. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

Omron CX-One CX-Protocol Arbitrary Code Execution Vulnerability

Omron CX-One is an integrated toolkit from Omron Japan that includes software for networking, PTs, inverters, temperature controllers, and PLC programming, etc. CX-Protocol is one of the components used to create a serial communication protocol to communicate with standard serial devices. An...