Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior to 17.9.0, 17.4.6, and 16.10.13, it's possible using comments to inject CSS that would transform the full wiki in a link area leading to a malicious page. This vulnerability is fixed in 17.9.0, 17.4.6, and 16.10.13.

INFO

Published Date :

2026-02-12T20:30:07.263Z

Last Modified :

2026-02-12T20:54:45.754Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-26000 vulnerability.

Vendors Products
Xwiki
  • Xwiki
  • Xwiki-platform
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-26000.

URL Resource
https://github.com/xwiki/xwiki-platform/releases/tag/xwiki-platform-17.4.6 cve-icon cve-icon
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-74rh-c5rh-88vg cve-icon cve-icon
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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
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact