CVE-2022-41927 : Vulnerability Insights and Analysis

XWiki Platform is vulnerable to Cross-Site Request Forgery (CSRF) that may allow attackers to delete or rename tags without needing any confirmation. The issue has been patched in XWiki 13.10.7, 14.4.1, and 14.5RC1. Immediate action is required to secure affected systems.

Understanding CVE-2022-41927

XWiki Platform's vulnerability to Cross-Site Request Forgery (CSRF) can lead to unauthorized tag deletion or renaming by attackers.

What is CVE-2022-41927?

CVE-2022-41927 refers to a CSRF vulnerability in XWiki Platform that can be exploited by attackers to manipulate tags without proper authorization.

The Impact of CVE-2022-41927

The impact of this vulnerability includes the potential deletion or renaming of tags within the XWiki Platform, posing a risk to data integrity and security.

Technical Details of CVE-2022-41927

XWiki Platform versions below 13.10.7 and 14.4.1 are affected by this CSRF vulnerability.

Vulnerability Description

The vulnerability arises from insufficient CSRF protection mechanisms, allowing unauthorized tag modifications.

Affected Systems and Versions

XWiki Platform versions ranging from >= 3.2-milestone-2 to < 13.10.7 and >= 14.0.0 to < 14.4.1 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by executing unauthorized operations to delete or rename tags via CSRF attacks.

Mitigation and Prevention

Immediate action is required to mitigate the risks associated with CVE-2022-41927.

Immediate Steps to Take

Update XWiki Platform to the patched versions: 13.10.7, 14.4.1, or 14.5RC1.
Implement the recommended workaround provided for existing instances.

Long-Term Security Practices

Employ strict CSRF protection mechanisms within the application.
Regularly update and patch software to prevent known vulnerabilities.

Patching and Updates

Stay informed about security advisories and apply patches promptly to secure your systems.