CVE-2022-24819 Unauthenticated user can retrieve the list of users through uorgsuggest.vm

What is CVE-2022-24819?

CVE-2022-24819 is a medium-severity vulnerability in Xwiki Xwiki, published on 8 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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 related to users of the wiki. 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.

Weakness: CWE-359

Which versions are affected by CVE-2022-24819?

6 open source packages ship an affected version, including org.xwiki.platform:xwiki-platform-web-templates. It affects 1 product.

Products include Xwiki Xwiki.

How do I fix CVE-2022-24819?

Upgrade org.xwiki.platform:xwiki-platform-web-templates to a fixed version for your release line: 12.10.11, 13.4.4 or 13.9.

Is CVE-2022-24819 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-24819 exists.

Public exploit code: 1 Nuclei template.

Other vulnerabilities in Xwiki Xwiki

• CVE-2025-24893 XWiki Platform Eval Injection Exploited Critical 9.8
• CVE-2025-53836 XWiki Rendering is vulnerable to RCE attacks when processing nested macros Critical 10.0
• CVE-2024-55662 XWiki allows remote code execution through the extension sheet Critical 10.0
• CVE-2024-55877 XWiki allows remote code execution from account through macro descriptions and XWiki.XWikiSyntaxMacrosList Critical 10.0
• CVE-2024-37901 XWiki Platform vulnerable to remote code execution from account via SearchSuggestConfigSheet Critical 10.0

All Xwiki Xwiki vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-97jg-43c9-q6pf.