CVE-2023-35850 : What You Need to Know
Discover the impact of CVE-2023-35850 affecting SUNNET WMPro portal, allowing remote command injection. Learn about mitigation steps and necessary actions.
A detailed article outlining the CVE-2023-35850 vulnerability affecting SUNNET WMPro portal, involving a command injection flaw that could be exploited by a remote attacker.
Understanding CVE-2023-35850
This section provides insights into the vulnerability, its impact, technical details, and methods for mitigation.
What is CVE-2023-35850?
The vulnerability in SUNNET WMPro portal allows a remote attacker with administrator privileges to inject and execute arbitrary system commands, leading to unauthorized system operations or service disruption.
The Impact of CVE-2023-35850
The impact is significant, with a high base severity score according to CVSS v3.1 metrics. The vulnerability's exploitation can result in high confidentiality, integrity, and availability impact, making it crucial to address promptly.
Technical Details of CVE-2023-35850
This section delves into the specifics of the vulnerability, including its description, affected systems, and the exploitation mechanism.
Vulnerability Description
The flaw stems from insufficient input filtering in the file management function of SUNNET WMPro portal, enabling the execution of arbitrary system commands by attackers.
Affected Systems and Versions
The issue affects SUNNET WMPro version V5, putting instances utilizing this version at risk of exploitation.
Exploitation Mechanism
A remote attacker with administrator privileges or a privileged account can exploit this vulnerability to execute unauthorized system commands, potentially causing significant harm.
Mitigation and Prevention
This section discusses the steps to mitigate the vulnerability, enhancing system security and preventing potential exploitation.
Immediate Steps to Take
Users are advised to update their firmware to the latest version or contact SUNNET support team for assistance in addressing the vulnerability.
Long-Term Security Practices
Implementing secure coding practices, regular security assessments, and staying informed about potential vulnerabilities can enhance long-term security posture.
Patching and Updates
Regularly applying security patches and updates, along with proactive monitoring, can help prevent exploitation of known vulnerabilities.