CVE-2023-32070

XWiki Platform is a generic wiki platform. Prior to version 14.6-rc-1, HTML rendering didn't check for dangerous attributes/attribute values. This allowed cross-site scripting (XSS) attacks via attributes and link URLs, e.g., supported in XWiki syntax. This has been patched in XWiki 14.6-rc-1. There are no known workarounds apart from upgrading to a fixed version.

CVSS v3 9.0 CRITICAL

9.0^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.3 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/xwiki/xwiki-rendering/commit/c40e2f5f9482ec6c3e71dbf1fff5ba8a5e44cdc1	Patch
https://github.com/xwiki/xwiki-rendering/security/advisories/GHSA-6gf5-c898-7rxp	Patch Vendor Advisory
https://jira.xwiki.org/browse/XRENDERING-663	Vendor Advisory
https://github.com/xwiki/xwiki-rendering/commit/c40e2f5f9482ec6c3e71dbf1fff5ba8a5e44cdc1	Patch
https://github.com/xwiki/xwiki-rendering/security/advisories/GHSA-6gf5-c898-7rxp	Patch Vendor Advisory
https://jira.xwiki.org/browse/XRENDERING-663	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:xwiki:rendering:3.0:milestone_2::::::
	cpe:2.3:a:xwiki:xwiki::::::::

History

28 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) La Plataforma XWiki es una plataforma wiki genérica. Antes de la versión 14.6-rc-1, la renderización HTML no verificaba atributos/valores de atributos peligrosos. Esto permitía ataques de cross-site scripting (XSS) a través de atributos y URLs de enlaces, por ejemplo, los soportados en la sintaxis de XWiki. Esto ha sido parcheado en XWiki 14.6-rc-1. No se conocen soluciones alternativas aparte de actualizar a una versión corregida.

Information

Published : 2023-05-10 18:15

Updated : 2026-10-28 19:10

NVD link : CVE-2023-32070

Mitre link : CVE-2023-32070

CVE.ORG link : CVE-2023-32070

JSON object : View

Products Affected

xwiki

rendering
xwiki

CWE

CWE-83

Improper Neutralization of Script in Attributes in a Web Page

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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