Multiple cross-site scripting (XSS) vulnerabilities in Alkacon OpenCms 9.5.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) homelink parameter to system/modules/org.opencms.workplace.help/jsptemplates/help_head.jsp, (2) workplaceresource parameter to system/workplace/locales/en/help/index.html, (3) path parameter to system/workplace/views/admin/admin-main.jsp, (4) mode parameter to system/workplace/views/explorer/explorer_files.jsp, or (5) query parameter in a search action to system/modules/org.opencms.workplace.help/elements/search.jsp.
{
"cwe_ids": [
"CWE-79"
],
"github_reviewed": true,
"github_reviewed_at": "2025-06-20T16:00:15Z",
"nvd_published_at": "2015-03-19T14:59:00Z",
"severity": "LOW"
}