The vulnerability of the Omron CX-Programmer development environment arises from buffer overflows in the stack, allowing attackers to execute arbitrary code.

The vulnerability of the Omron CX-Programmer, designed for programming and configuring Omron PLCs, as well as for configuring compatibility between Omron CX-Servers within the Omron CX-One software suite, arises due to buffer overflow in the stack. Exploiting this vulnerability allows an attacker...

The vulnerability of the Omron CX-Programmer development environment lies in the use of memory after it is freed, allowing a malicious actor to execute arbitrary code.

The vulnerability of the Omron CX-Programmer, designed for programming and configuring Omron PLCs, as well as for enabling compatibility between Omron CX-Servers within the Omron CX-One software suite, lies in the use of memory after it is freed. Exploiting this vulnerability could allow an...

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 issue results from the lack of...

OMRON CX-One CXP File Parsing Stack-based Buffer Overflow Code Execution Vulnerability

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

OMRON CX-One CX-Position NCI File Parsing Stack-Based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-One CX-Position. 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 Detection (Windows SMB Login)

SMB login-based detection of Omron CX-One. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if description...

Omron CX-Server Detection (Windows SMB Login)

SMB login-based detection of Omron CX-Server. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if description...

Omron CX-Programmer Detection (Windows SMB Login)

SMB login-based detection of Omron CX-Programmer. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if description...

Omron CX-One Buffer Overflow Vulnerability

Omron CX-One is an integrated toolkit from Omron, which includes software for networking, PT, inverters, temperature controllers, and PLC programming, etc. CX-Programmer is a PLC programming software, and CX-Server is a driver management tool. A buffer overflow vulnerability exists in Omron CX-On...

Omron CX-One Memory Misreference Vulnerability

Omron CX-One is an integrated toolkit from Omron, which includes software for networking, PT, inverters, temperature controllers, and PLC programming, etc. CX-Programmer is a PLC programming software, and CX-Server is a driver management tool. A memory misreference vulnerability exists in Omron...

Omron CX-One

1. EXECUTIVE SUMMARY CVSS v3 6.6 ATTENTION: Low skill level to exploit Vendor: Omron Equipment: CX-One Vulnerabilities: Stack-based Buffer Overflow, Use After Free 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to execute code under the privileges of...

OMRON CX-One SBA File Parsing Buffer Overflow (CVE-2018-7514)

A heap-based overflow exists in OMRON CX-One SBA File Parsing. The vulnerability is due to input validation error when processing the SBA configuration file. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

OMRON CX-Supervisor SCS File Parsing Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-Supervisor. 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 processi...

OMRON CX-Supervisor SCS File Parsing Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-Supervisor. 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 processi...

OMRON CX-Supervisor scs File Parsing Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-Supervisor. 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 processi...

OMRON CX-Supervisor SCS File Parsing Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-Supervisor. 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 processi...

Omron CX-Supervisor Detection (Windows SMB Login)

SMB login-based detection of Omron CX-Supervisor. Copyright C 2018 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software...

Type confusion

A type confusion vulnerability exists when processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior, which may allow an attacker to execute code in the context of the application...

CVE-2018-17907

When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior and tampering with the value of an offset, an attacker can force the application to read a value outside of an array...

CVE-2018-17909

When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior, the application fails to check if it is referencing freed memory, which may allow an attacker to execute code under the context of the application...