CVE-2025-66472

XWiki vulnerable to a reflected XSS via xredirect parameter in DeleteApplication

State: Published
Severity: 6.5 Medium
Published: Dec 10, 2025
Updated: Dec 11, 2025
Reserved: Dec 2, 2025

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 6.2-milestone-1 through 16.10.9 and 17.0.0-rc-1 through 17.4.1 of both XWiki Platform Flamingo Skin Resources and XWiki Platform Web Templates are vulnerable to a reflected XSS attack through a deletion confirmation message. The attacker-supplied script is executed when the victim clicks the "No" button. This issue is fixed in versions 16.10.10 and 17.4.2 of both XWiki Platform Flamingo Skin Resources and XWiki Platform Web Templates.

Scores

CVSS	Score	Vector	Source
4.0	6.5 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H	GitHub_M

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Affected Products

Product	Versions
xwiki-platformxwiki	org.xwiki.platform:xwiki-platform-flamingo-skin-resources >= 6.2-milestone-1, < 16.10.10Affected org.xwiki.platform:xwiki-platform-flamingo-skin-resources >= 17.0.0-rc-1, < 17.4.2Affected org.xwiki.platform:xwiki-platform-web-templates >= 6.2-milestone-1, < 16.10.10Affected org.xwiki.platform:xwiki-platform-web-templates >= 17.0.0-rc-1, < 17.4.2Affected

References

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