CVE-2022-40766 Explained : Impact and Mitigation

Modern Campus Omni CMS (formerly OU Campus) 10.2.4 is susceptible to a login-page SQL injection vulnerability, allowing attackers to execute malicious SQL queries. This could lead to unauthorized access, data theft, and further exploitation of the affected system.

Understanding CVE-2022-40766

This CVE refers to a security flaw in Modern Campus Omni CMS (formerly OU Campus) 10.2.4 that enables SQL injection attacks through the login page.

What is CVE-2022-40766?

The vulnerability in Modern Campus Omni CMS (formerly OU Campus) 10.2.4 permits cybercriminals to inject crafted SQL queries by exploiting certain user input fields, such as a specific substring.

The Impact of CVE-2022-40766

If successfully exploited, this vulnerability could result in unauthorized access to the system, sensitive information leakage, and potential manipulation of the database content, posing a significant risk to the security and integrity of the affected system.

Technical Details of CVE-2022-40766

Here are the specific technical aspects related to CVE-2022-40766:

Vulnerability Description

The flaw allows for SQL injection attacks via manipulated input fields on the login page of Modern Campus Omni CMS (formerly OU Campus) 10.2.4.

Affected Systems and Versions

Modern Campus Omni CMS version 10.2.4 is confirmed to be impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting a specific crafted SQL substring in designated user input fields, potentially leading to unauthorized database access.

Mitigation and Prevention

To address CVE-2022-40766 and enhance the security posture of your systems, consider the following steps:

Immediate Steps to Take

Update Modern Campus Omni CMS to the latest version that contains a patch for the SQL injection vulnerability.
Implement strict input validation mechanisms to prevent unauthorized input from being processed as SQL queries.

Long-Term Security Practices

Regularly monitor for any abnormal activities or unauthorized access attempts on the CMS platform.
Conduct security audits and penetration testing to identify and remediate potential vulnerabilities in the system.

Patching and Updates

Stay informed about security advisories and updates released by the vendor to promptly apply patches and mitigate known vulnerabilities.