Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. A guest user without the right to view pages of the wiki can still list documents by rendering some velocity documents. The problem has been patched in XWiki versions 12.10.11, 13.4.4, and 13.9-rc-1. There is no known workaround for this problem.
Remediation
References
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-qpp2-2mcp-2wm5
https://jira.xwiki.org/browse/XWIKI-16544
Related Vulnerabilities
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CVE-2018-21270 Vulnerability in npm package stringstream
CVE-2020-7611 Vulnerability in maven package io.micronaut:micronaut-http-client
CVE-2021-31635 Vulnerability in maven package com.jfinal:jfinal