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CVE-2022-41937

9.6 · CRITICAL

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.

Published Nov 22, 2022CWE-862EPSS 0.79%

Overview

CVE-2022-41937 is a critical-severity vulnerability. It was published on November 22, 2022 and has a CVSS 3.1 base score of 9.6 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The application allows anyone with view access to modify any page of the wiki by importing a crafted XAR package. The problem has been patched in XWiki 14.6RC1, 14.6 and 13.10.8. As a workaround, setting the right of the page Filter.WebHome and making sure only the main wiki administrators can view the application installed on main wiki or edit the page and apply the changed described in commit fb49b4f.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/xwiki/xwiki-platform/commit/fb49b4f289ee28e45cfada8e97e320cd3ed27113GitHubgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-q6jp-gcww-8v2jRefjira.xwiki.org/browse/XWIKI-19758GitHubgithub.com/xwiki/xwiki-platform/commit/fb49b4f289ee28e45cfada8e97e320cd3ed27113GitHubgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-q6jp-gcww-8v2jRefjira.xwiki.org/browse/XWIKI-19758

How CyberStrike helps

Frequently asked questions

What is CVE-2022-41937?

CVE-2022-41937 is a critical-severity vulnerability. It was published on November 22, 2022 and has a CVSS 3.1 base score of 9.6 (CRITICAL).

How severe is CVE-2022-41937?

This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2022-41937?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2022-41937?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2022-41937 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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