CVE-2021-4298 : Security Advisory and Response

This article provides an overview of CVE-2021-4298, a SQL Injection vulnerability found in Hesburgh Libraries of Notre Dame Sipity, impacting the SearchCriteriaForWorksParameter function.

Understanding CVE-2021-4298

This section delves into the details of the vulnerability and its impact.

What is CVE-2021-4298?

CVE-2021-4298 is a critical SQL Injection vulnerability discovered in Hesburgh Libraries of Notre Dame Sipity, specifically affecting the SearchCriteriaForWorksParameter function.

The Impact of CVE-2021-4298

The vulnerability allows for SQL injection, posing a significant risk to the security and integrity of the affected system.

Technical Details of CVE-2021-4298

Explore the technical aspects and implications of CVE-2021-4298 in this section.

Vulnerability Description

The vulnerability arises from inadequate input validation in the SearchCriteriaForWorksParameter function, enabling malicious SQL injection attacks.

Affected Systems and Versions

Hesburgh Libraries of Notre Dame Sipity, specifically version 'n/a', is affected by this vulnerability.

Exploitation Mechanism

Exploiting this vulnerability involves manipulating unknown data to execute SQL injection attacks.

Mitigation and Prevention

Discover the steps to mitigate and prevent the exploitation of CVE-2021-4298.

Immediate Steps to Take

Upgrading to version 2021.8 is recommended to address this issue and apply the necessary patch for enhanced security.

Long-Term Security Practices

Implement robust input validation mechanisms and regularly update software to prevent similar vulnerabilities in the future.

Patching and Updates

Refer to the provided patch, 'd1704c7363b899ffce65be03a796a0ee5fdbfbdc,' and apply relevant updates from the official source.