Describe CVE-2014-5451.
What is CVE-2014-5451?
Cross-site scripting (XSS) vulnerability in manager/templates/default/header.tpl in MODX Revolution 2.3.1-pl and earlier allows remote attackers to inject arbitrary web script or HTML via the "a" parameter to manager/.  NOTE: this issue exists because of a CVE-2014-2080 regression..