Description
A carefully crafted request on AJAXPreview.jsp could trigger an XSS vulnerability on Apache JSPWiki, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim. 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.
Remediation
References
https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2022-28732
Related Vulnerabilities
CVE-2020-26523 Vulnerability in npm package froala-editor
CVE-2014-0219 Vulnerability in maven package org.apache.karaf:org.apache.karaf.main
CVE-2020-2247 Vulnerability in maven package org.jenkins-ci.plugins:klocwork
CVE-2011-1088 Vulnerability in maven package org.apache.tomcat.embed:tomcat-embed-core
CVE-2014-3416 Vulnerability in maven package org.jasig.portal:uportal-war