CVE-2020-13993 : Security Advisory and Response

An issue was discovered in Mods for HESK 3.1.0 through 2019.1.0, allowing remote unauthenticated attackers to exploit a blind time-based SQL injection vulnerability.

Understanding CVE-2020-13993

This CVE involves a blind time-based SQL injection vulnerability in Mods for HESK versions 3.1.0 through 2019.1.0.

What is CVE-2020-13993?

CVE-2020-13993 is a security vulnerability in Mods for HESK that enables remote unauthenticated attackers to extract information from the database through a ticket.

The Impact of CVE-2020-13993

The exploitation of this vulnerability can lead to unauthorized access to sensitive information stored in the database, posing a significant risk to the confidentiality of data.

Technical Details of CVE-2020-13993

Mods for HESK 3.1.0 through 2019.1.0 is affected by a blind time-based SQL injection vulnerability.

Vulnerability Description

The vulnerability allows attackers to perform SQL injection attacks without authentication, potentially leading to data leakage.

Affected Systems and Versions

Product: Mods for HESK
Vendor: N/A
Versions: 3.1.0 through 2019.1.0

Exploitation Mechanism

Attackers can exploit this vulnerability remotely without authentication, using a time-based SQL injection technique to extract data via a ticket.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks associated with CVE-2020-13993.

Immediate Steps to Take

Disable remote access if not required
Implement input validation to prevent SQL injection attacks
Monitor database activities for any suspicious behavior

Long-Term Security Practices

Regularly update Mods for HESK to the latest version
Conduct security assessments and penetration testing to identify vulnerabilities
Educate users on secure coding practices and data protection

Patching and Updates

Ensure timely installation of security patches and updates provided by Mods for HESK to address the SQL injection vulnerability.