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CVE-2024-27439

6.5 · MEDIUM

An error in the evaluation of the fetch metadata headers could allow a bypass of the CSRF protection in Apache Wicket.

Published Mar 19, 2024CWE-352EPSS 0.68%

Overview

CVE-2024-27439 is a medium-severity vulnerability. It was published on March 19, 2024 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

An error in the evaluation of the fetch metadata headers could allow a bypass of the CSRF protection in Apache Wicket.

This issue affects Apache Wicket: from 9.1.0 through 9.16.0, and the milestone releases for the 10.0 series.

Apache Wicket 8.x does not support CSRF protection via the fetch metadata headers and as such is not affected.

Users are recommended to upgrade to version 9.17.0 or 10.0.0, which fixes the issue.

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

Refwww.openwall.com/lists/oss-security/2024/03/19/2Reflists.apache.org/thread/o825rvjjtmz3qv21ps5k7m2w9193g1loRefwww.openwall.com/lists/oss-security/2024/03/19/2Reflists.apache.org/thread/o825rvjjtmz3qv21ps5k7m2w9193g1lo

How CyberStrike helps

Frequently asked questions

What is CVE-2024-27439?

CVE-2024-27439 is a medium-severity vulnerability. It was published on March 19, 2024 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-27439?

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-27439?

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-2024-27439?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-27439 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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