CVE-2025-66474 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Versions…
High CVSS: 8.7

CVE-2025-66474

XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Versions 16.10.9 and below, 17.0.0-rc-1 through 17.4.2 and 17.5.0-rc-1 through 17.5.0 have insufficient protection against {{/html}} injection, which attackers can exploit through RCE. Any user who can edit their own profile or any other document can execute arbitrary script macros, including Groovy and Python macros, which enable remote code execution as well as unrestricted read and write access to all wiki contents. This issue is fixed in versions 16.10.10, 17.4.3 and 17.6.0-rc-1.
Vendor
Xwiki
Product
Xwiki-rendering
CWE
CWE-95
Yayın Tarihi
2025-12-10 22:16:28
Güncelleme
2025-12-19 17:13:41
Source Identifier
security-advisories@github.com
KEV Date Added
-

Kategoriler

CWE-95 Xwiki-rendering HIGH Xwiki 2025

Referanslar

https://github.com/xwiki/xwiki-platform/commit/12b780ccd5bca5fc8f74f46648d7e02fa04fbc11 https://github.com/xwiki/xwiki-rendering/commit/9b71a2ee035815cfc29cebbfe81dbdd98f941d49 https://github.com/xwiki/xwiki-rendering/security/advisories/GHSA-9xc6-c2rm-f27p https://jira.xwiki.org/browse/XRENDERING-693 https://jira.xwiki.org/browse/XRENDERING-792 https://jira.xwiki.org/browse/XRENDERING-793 https://jira.xwiki.org/browse/XWIKI-23378 https://jira.xwiki.org/browse/XRENDERING-693 https://jira.xwiki.org/browse/XRENDERING-792 https://jira.xwiki.org/browse/XRENDERING-793