CVE-2022-29585 : What You Need to Know
Discover the impact of CVE-2022-29585 in Mahara versions before 20.10.5, 21.04.4, 21.10.2, and 22.04.0, allowing unauthorized group visibility. Learn how to mitigate and prevent this security risk.
This article discusses the vulnerability identified as CVE-2022-29585 in Mahara versions before 20.10.5, 21.04.4, 21.10.2, and 22.04.0, impacting sites utilizing Isolated Institutions with more than ten groups.
Understanding CVE-2022-29585
This section delves into the details of the CVE-2022-29585 vulnerability in Mahara.
What is CVE-2022-29585?
In Mahara before version 20.10.5, 21.04.4, 21.10.2, and 22.04.0, if a site employs Isolated Institutions and exceeds ten groups, all groups are displayed starting from page 2 of the results list rather than being limited to the viewer's institution.
The Impact of CVE-2022-29585
The vulnerability poses a risk for privacy breaches and potential exposure of sensitive information to unauthorized users due to the incorrect group display behavior.
Technical Details of CVE-2022-29585
This section explores the technical aspects of the CVE-2022-29585 vulnerability.
Vulnerability Description
The issue allows more than ten groups to be displayed from page 2 of the group results list, impacting the delineation of group visibility based on the viewer's institution.
Affected Systems and Versions
Mahara versions prior to 20.10.5, 21.04.4, 21.10.2, and 22.04.0 utilizing Isolated Institutions are vulnerable to this issue.
Exploitation Mechanism
Exploiting this vulnerability involves leveraging the incorrect display of groups to gain unauthorized access to information beyond the intended viewer's institution.
Mitigation and Prevention
In this section, strategies for mitigating and preventing CVE-2022-29585 are discussed.
Immediate Steps to Take
Site administrators should update Mahara to versions 20.10.5, 21.04.4, 21.10.2, or 22.04.0 to address the vulnerability and limit group visibility.
Long-Term Security Practices
Implementing access controls and regular security audits can help prevent similar vulnerabilities and ensure data privacy.
Patching and Updates
Regularly monitoring for Mahara updates and promptly applying patches is crucial to safeguarding systems against known vulnerabilities like CVE-2022-29585.