Describe CVE-2009-4839.
What is CVE-2009-4839?
Multiple cross-site scripting (XSS) vulnerabilities in Basic Analysis and Security Engine (BASE), possibly 1.4.4 and earlier, allow remote attackers to inject arbitrary web script or HTML via unspecified parameters to (1) admin/base_roleadmin.php, (2) admin/base_useradmin.php, (3) base_conf_contents.php, (4) base_qry_sqlcalls.php, and (5) base_ag_main.php..