CVE-2023-51928 : Security Advisory and Response

An arbitrary file upload vulnerability in the nccloud.web.arcp.taskmonitor.action.ArcpUploadAction.doAction() method of YonBIP v3_23.05 allows attackers to execute arbitrary code via uploading a crafted file.

Understanding CVE-2023-51928

This CVE involves an arbitrary file upload vulnerability in YonBIP v3_23.05, potentially leading to the execution of arbitrary code.

What is CVE-2023-51928?

CVE-2023-51928 is a security vulnerability that exists in the nccloud.web.arcp.taskmonitor.action.ArcpUploadAction.doAction() method of YonBIP v3_23.05. Exploiting this vulnerability allows attackers to upload a specially crafted file, leading to the execution of arbitrary code on the target system.

The Impact of CVE-2023-51928

The impact of this vulnerability is severe as it enables threat actors to execute malicious code on the affected system, potentially resulting in unauthorized access, data theft, or system compromise.

Technical Details of CVE-2023-51928

This section provides insight into the technical aspects of CVE-2023-51928.

Vulnerability Description

The vulnerability lies in the ArcpUploadAction.doAction() method, allowing attackers to upload malicious files that can execute arbitrary code.

Affected Systems and Versions

As of the latest information, all versions of YonBIP v3_23.05 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by uploading a specially crafted file using the ArcpUploadAction.doAction() method, enabling the execution of arbitrary code.

Mitigation and Prevention

Understanding how to mitigate and prevent CVE-2023-51928 is crucial to safeguard systems from potential exploitation.

Immediate Steps to Take

Disable the vulnerable method or feature if not essential for operations.
Implement network controls to restrict access to potentially vulnerable components.

Long-Term Security Practices

Regularly update and patch the software to address security vulnerabilities promptly.
Conduct security assessments and penetration testing to identify and remediate weaknesses.

Patching and Updates

Stay informed about security patches and updates released by the software vendor to fix the vulnerability and enhance system security.