CVE-2022-41930 : What You Need to Know

A vulnerability in org.xwiki.platform:xwiki-platform-user-profile-ui allows any user to enable or disable user profiles, potentially leading to unauthorized access and abuse. This CVE has been patched in XWiki versions 13.10.7, 14.5RC1 and 14.4.2.

Understanding CVE-2022-41930

This section provides insights into the nature and impact of the CVE.

What is CVE-2022-41930?

The CVE-2022-41930 vulnerability arises from missing authorization in org.xwiki.platform:xwiki-platform-user-profile-ui, enabling users to manipulate user profiles without proper permissions.

The Impact of CVE-2022-41930

The impact of CVE-2022-41930 includes the risk of unauthorized users enabling/disabling profiles, potentially causing security breaches and disruptions within the XWiki platform.

Technical Details of CVE-2022-41930

Delve deeper into the technical aspects of the CVE.

Vulnerability Description

The vulnerability enables any user on XWiki with access to XWikiUserProfileSheet page to modify user profiles without proper authorization, posing a significant security risk.

Affected Systems and Versions

The vulnerability affects xwiki-platform versions >= 12.4 and < 13.10.7, as well as versions >= 14.0.0 and < 14.4.2.

Exploitation Mechanism

By exploiting the lack of proper authorization controls in the XWiki user profile interface, attackers can enable/disable any user profile, potentially leading to misuse and privilege escalation.

Mitigation and Prevention

Explore how to address and mitigate the CVE issue.

Immediate Steps to Take

Edit the XWikiUserProfileSheet page to implement changes outlined in the provided GitHub commit to address the vulnerability promptly.

Long-Term Security Practices

Implement a robust authentication and authorization mechanism to prevent unauthorized profile modifications in the future.

Patching and Updates

Ensure you update to patched versions XWiki 13.10.7, 14.5RC1, or 14.4.2 to eliminate the vulnerability and enhance platform security.