Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. If guest has view right on any document. It's possible to create a new user using the `distribution/firstadminuser.wiki` in the wrong context. This vulnerability has been patched in XWiki 15.0-rc-1 and 14.10.1. There is no known workaround other than upgrading.

Remediation

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-fp36-mjw5-fmgx

https://jira.xwiki.org/browse/XWIKI-19852

https://jira.xwiki.org/browse/XWIKI-20400

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Severity

Medium

Classification

CWE-284 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Tags

Exploit Vendor Advisory Issue Tracking