CVE-2023-38748 : Security Advisory and Response

A detailed overview of CVE-2023-38748 highlighting the vulnerability in OMRON Corporation's CX-Programmer included in CX-One CXONE-AL[][]D-V4 V9.80 and earlier versions, leading to potential information disclosure and arbitrary code execution.

Understanding CVE-2023-38748

This section delves into the specifics of the CVE-2023-38748 vulnerability in OMRON Corporation's CX-Programmer software.

What is CVE-2023-38748?

The vulnerability identified as CVE-2023-38748 is a use after free vulnerability existing in CX-Programmer included in CX-One CXONE-AL[][]D-V4 V9.80 and earlier versions. This flaw enables threat actors to trigger information disclosure and arbitrary code execution by enticing a user to open a maliciously crafted CXP file.

The Impact of CVE-2023-38748

The impact of this vulnerability is significant as it allows potential attackers to gain unauthorized access to sensitive information and execute malicious code on affected systems, posing serious risks to data confidentiality and system integrity.

Technical Details of CVE-2023-38748

Explore the technical aspects of the CVE-2023-38748 vulnerability to gain a deeper understanding of its implications.

Vulnerability Description

The vulnerability stems from a use after free issue within the CX-Programmer software, which can be exploited by manipulating a specially crafted CXP file. This manipulation can lead to information disclosure and unauthorized code execution.

Affected Systems and Versions

OMRON Corporation's CX-Programmer software versions, including CX-One CXONE-AL[][]D-V4 V9.80 and earlier, are impacted by this vulnerability, necessitating immediate attention to mitigate potential risks.

Exploitation Mechanism

By enticing a user to open a maliciously crafted CXP file, threat actors can exploit the use after free vulnerability to trigger information disclosure and execute arbitrary code on the affected system.

Mitigation and Prevention

Learn how to address and prevent the CVE-2023-38748 vulnerability to enhance your system's security posture.

Immediate Steps to Take

To mitigate the risks associated with CVE-2023-38748, users are advised to refrain from opening suspicious CXP files and apply relevant security patches promptly.

Long-Term Security Practices

Implementing robust cybersecurity practices, such as regular software updates, user awareness training, and strong access controls, can bolster your organization's resilience against similar vulnerabilities.

Patching and Updates

Stay informed about security updates released by OMRON Corporation for the CX-Programmer software to address the CVE-2023-38748 vulnerability effectively.