Description

XWiki is an open-source wiki software platform. Versions 16.10.10 and below, 17.0.0-rc-1 through 17.4.3 and 17.5.0-rc-1 through 17.6.0 contain a REST API which doesn't enforce any limits for the number of items that can be requested in a single request at the moment. Depending on the number of pages in the wiki and the memory configuration, this can lead to slowness and unavailability of the wiki. As an example, the /rest/wikis/xwiki/spaces resource returns all spaces on the wiki by default, which are basically all pages. This issue is fixed in versions 17.4.4 and 16.10.11.

INFO

Published Date :

2025-12-10T21:51:55.836Z

Last Modified :

2025-12-11T15:39:53.549Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-66473 vulnerability.

Vendors Products
Xwiki
  • Xwiki-platform
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-66473.

URL Resource
https://github.com/xwiki/xwiki-platform/commit/e3c47745195fb445b054537be86f5c01ee69558b cve-icon cve-icon
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-cc84-q3v3-mhgf cve-icon cve-icon
https://jira.xwiki.org/browse/XWIKI-23355 cve-icon cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability