CVE-2020-8655 : What You Need to Know

EyesOfNetwork 5.3 is affected by a privilege escalation vulnerability due to a flaw in the sudoers configuration, allowing the apache user to execute arbitrary commands as root using a crafted NSE script for nmap 7.

Understanding CVE-2020-8655

This CVE identifies a critical security issue in EyesOfNetwork 5.3 that can lead to privilege escalation.

What is CVE-2020-8655?

CVE-2020-8655 is a vulnerability in EyesOfNetwork 5.3 that enables the apache user to run unauthorized commands as root through a specially designed NSE script for nmap 7.

The Impact of CVE-2020-8655

The vulnerability poses a significant risk as it allows an attacker to escalate privileges and potentially gain unauthorized access to sensitive system resources.

Technical Details of CVE-2020-8655

EyesOfNetwork 5.3 vulnerability details and impact.

Vulnerability Description

The flaw in the sudoers configuration of EyesOfNetwork 5.3 permits the apache user to execute commands with root privileges via a malicious NSE script for nmap 7.

Affected Systems and Versions

Systems running EyesOfNetwork 5.3
Versions using Nmap 7

Exploitation Mechanism

The vulnerability can be exploited by crafting a specific NSE script for nmap 7, allowing the apache user to execute unauthorized commands as root.

Mitigation and Prevention

Protecting systems from CVE-2020-8655.

Immediate Steps to Take

Disable unnecessary sudo privileges for the apache user
Monitor system logs for any suspicious activities
Apply security patches promptly

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities
Implement the principle of least privilege to restrict user permissions
Conduct security audits and penetration testing to identify and mitigate potential risks

Patching and Updates

Update EyesOfNetwork to a patched version that addresses the privilege escalation vulnerability
Apply security updates for Nmap to prevent exploitation of the vulnerability