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CVE-2024-37899

9.0 · CRITICAL
Published Jun 20, 2024 xwiki CWE-94 EPSS 0.69% (50th pctl)

Overview

CVE-2024-37899 is a critical-severity vulnerability affecting xwiki xwiki. It was published on June 20, 2024 and has a CVSS 3.1 base score of 9.0 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.0, 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. When an admin disables a user account, the user's profile is executed with the admin's rights. This allows a user to place malicious code in the user profile before getting an admin to disable the user account. To reproduce, as a user without script nor programming rights, edit the about section of your user profile and add `{{groovy}}services.logging.getLogger("attacker").error("Hello from Groovy!"){{/groovy}}`.

As an admin, go to the user profile and click the "Disable this account" button. Then, reload the page. If the logs show `attacker - Hello from Groovy!` then the instance is vulnerable. This has been patched in XWiki 14.10.21, 15.5.5, 15.10.6 and 16.0.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

### Workarounds

We're not aware of any workaround except upgrading.

### References

* https://jira.xwiki.org/browse/XWIKI-21611

* https:/

Remediation

Check the references section for vendor advisories and patches from xwiki. Update xwiki to the latest patched version. 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.

Affected Products

Vendor Product Versions Status
xwiki xwiki >= 13.10.3, < 14.10.21 Affected

Frequently Asked Questions

What is CVE-2024-37899?

CVE-2024-37899 is a critical-severity vulnerability affecting xwiki xwiki. It was published on June 20, 2024 and has a CVSS 3.1 base score of 9.0 (CRITICAL).

How severe is CVE-2024-37899?

This vulnerability has a CVSS 3.1 base score of 9.0, 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-2024-37899?

Check the references section for vendor advisories and patches from xwiki. Update xwiki to the latest patched version. 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-2024-37899?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-37899 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.