[CVE-2022-28730] Apache JSPWiki Cross-site scripting vulnerability on AJAXPreview.jsp#
The Apache Software Foundation
Apache JSPWiki up to 2.11.2
This vulnerability leverages CVE-2021-40369, where the Denounce plugin dangerously renders user-supplied URLs. Upon re-testing CVE-2021-40369, it appears that the patch was incomplete as it was still possible to insert malicious input via the Denounce plugin.
Apache JSPWiki users should upgrade to 2.11.3 or later.
This issue was discovered by Poh Jia Hao, from Star Labs <info AT starlabs DOT sg>