CVE-2022-28731 Explained : Impact and Mitigation

A carefully crafted request on UserPreferences.jsp in Apache JSPWiki before version 2.11.3 could trigger a CSRF vulnerability, allowing attackers to modify account emails and reset passwords.

Understanding CVE-2022-28731

This CVE involves a CSRF vulnerability in UserPreferences.jsp of Apache JSPWiki versions up to 2.11.2.

What is CVE-2022-28731?

CVE-2022-28731 refers to a critical CSRF vulnerability in Apache JSPWiki that could lead to account takeover by allowing malicious actors to manipulate account emails and reset passwords.

The Impact of CVE-2022-28731

The impact of this vulnerability is critical as it could enable attackers to compromise user accounts and perform unauthorized actions.

Technical Details of CVE-2022-28731

Vulnerability Description

A carefully crafted request on UserPreferences.jsp in Apache JSPWiki versions up to 2.11.2 triggers the CSRF vulnerability.

Affected Systems and Versions

Apache JSPWiki versions up to 2.11.2 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability to modify account emails and initiate password resets through the login page.

Mitigation and Prevention

Immediate Steps to Take

To mitigate CVE-2022-28731, Apache JSPWiki users are advised to upgrade to version 2.11.3 or later. Additionally, installations at version 2.7.0 or above can enable manual approval for user management workflows to enhance security.

Long-Term Security Practices

Apart from immediate patching, long-term security practices such as regular updates, security monitoring, and user awareness training can help prevent similar vulnerabilities.

Patching and Updates

Regularly applying software patches and updates, especially security fixes provided by Apache JSPWiki, is crucial to ensure protection against known vulnerabilities.