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
Related Vulnerabilities
CVE-2023-37899 Vulnerability in npm package @feathersjs/transport-commons
CVE-2023-4043 Vulnerability in maven package org.eclipse.parsson:project
CVE-2020-36183 Vulnerability in maven package com.fasterxml.jackson.core:jackson-databind
CVE-2019-15608 Vulnerability in npm package yarn
CVE-2023-3276 Vulnerability in maven package cn.hutool:hutool-core