CVE-2024-37901: XWiki

High severity, CVSS 8.8. EPSS: 1.1% chance of exploitation in the next 30 days.

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user with edit right on any page can perform arbitrary remote code execution by adding instances of `XWiki.SearchSuggestConfig` and `XWiki.SearchSuggestSourceClass` to their user profile or any other page. This compromises the confidentiality, integrity and availability of the whole XWiki installation. This vulnerability has been patched in XWiki 14.10.21, 15.5.5 and 15.10.2.

Affected products

• XWiki XWiki: from 9.2, before 14.10.21 (fixed in 14.10.21); from 15.0, before 15.5.5 (fixed in 15.5.5); from 15.6, before 15.10.2 (fixed in 15.10.2)

Published 2024-07-31. Last modified 2026-06-17.