CVE-2018-7631 Explained : Impact and Mitigation

CVE-2018-7631 was published on October 9, 2018, by MITRE. It involves a remote code execution vulnerability in EpiCentro E_7.3.2+ in the httpd component, allowing attackers to execute code via a specially crafted GET request without authentication.

Understanding CVE-2018-7631

This CVE details a Buffer Overflow vulnerability that enables remote code execution through a targeted GET request.

What is CVE-2018-7631?

CVE-2018-7631 allows attackers to perform remote code execution by exploiting a specific vulnerability in the httpd component of EpiCentro E_7.3.2+.

The Impact of CVE-2018-7631

The vulnerability permits attackers to execute code remotely without the need for authentication, posing a significant security risk to affected systems.

Technical Details of CVE-2018-7631

CVE-2018-7631 involves the following technical aspects:

Vulnerability Description

The vulnerability in EpiCentro E_7.3.2+ allows remote code execution through a targeted GET request without authentication.

Affected Systems and Versions

Product: EpiCentro E_7.3.2+
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Attackers can exploit this vulnerability by sending a crafted GET request without a leading "/" to the httpd component.

Mitigation and Prevention

To address CVE-2018-7631, consider the following steps:

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Implement network segmentation to limit the impact of potential attacks.

Long-Term Security Practices

Regularly update and patch all software and systems to prevent vulnerabilities.
Conduct security assessments and penetration testing to identify and address weaknesses.

Patching and Updates

Stay informed about security updates and advisories from the vendor.
Monitor security mailing lists and forums for any developments related to this vulnerability.