CVE-2022-40701 Explained : Impact and Mitigation

A directory traversal vulnerability in Siretta QUARTZ-GOLD G5.0.1.5-210720-141020 can lead to arbitrary file deletion when exploited by a specially crafted HTTP request.

Understanding CVE-2022-40701

This section will cover the details of the CVE-2022-40701 vulnerability.

What is CVE-2022-40701?

The vulnerability is classified as CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'). It allows attackers to delete files using malicious HTTP requests.

The Impact of CVE-2022-40701

With a CVSS base score of 6.5 (Medium Severity), this vulnerability can be exploited by attackers with high privileges to delete files on affected systems, leading to potential data loss and disruption of services.

Technical Details of CVE-2022-40701

This section will delve into the technical aspects of CVE-2022-40701.

Vulnerability Description

The vulnerability resides in the httpd delfile.cgi functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020, triggering arbitrary file deletion upon exploitation.

Affected Systems and Versions

The vulnerability impacts Siretta QUARTZ-GOLD G5.0.1.5-210720-141020.

Exploitation Mechanism

Attackers can exploit this vulnerability by sending a specially-crafted HTTP request to the affected system, leading to unauthorized file deletions.

Mitigation and Prevention

Learn how to protect your systems from CVE-2022-40701.

Immediate Steps to Take

Apply security patches released by the vendor to mitigate the vulnerability. Implement proper input validation to prevent malicious requests.

Long-Term Security Practices

Regularly update and patch systems to address known vulnerabilities. Conduct security training for users to recognize and report suspicious activities.

Patching and Updates

Stay informed about security updates from Siretta for QUARTZ-GOLD G5.0.1.5-210720-141020 and apply them promptly to safeguard your systems.