CVE-2023-51806 Explained : Impact and Mitigation
Learn about CVE-2023-51806, a File Upload vulnerability in Ujcms v.8.0.2 that permits local attackers to execute arbitrary code via crafted files. Find mitigation steps here.
A File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via a crafted file.
Understanding CVE-2023-51806
This CVE-2023-51806 refers to a specific vulnerability in Ujcms v.8.0.2 that can be exploited by a local attacker to execute malicious code.
What is CVE-2023-51806?
CVE-2023-51806 is a File Upload vulnerability in Ujcms v.8.0.2, enabling a local attacker to run arbitrary code through a specially crafted file.
The Impact of CVE-2023-51806
The vulnerability allows an attacker to upload malicious files, leading to unauthorized code execution and potential system compromise.
Technical Details of CVE-2023-51806
This section covers the specifics of the vulnerability, affected systems, and the exploitation mechanism.
Vulnerability Description
The File Upload vulnerability in Ujcms v.8.0.2 permits unauthorized code execution, posing a significant security risk.
Affected Systems and Versions
All instances of Ujcms v.8.0.2 are impacted by this vulnerability, allowing attackers to exploit it.
Exploitation Mechanism
By uploading a carefully crafted file, a local attacker can execute arbitrary code within the Ujcms system.
Mitigation and Prevention
Discover the steps to secure your systems against CVE-2023-51806 and prevent potential exploitation.
Immediate Steps to Take
Restrict file upload permissions, monitor incoming files, and implement file type verification to mitigate the risk.
Long-Term Security Practices
Regularly update Ujcms to the latest version, conduct security audits, and educate users on safe file handling practices.
Patching and Updates
Apply patches released by Ujcms promptly to address the File Upload vulnerability and enhance system security.