From the third-party advisory at $URL: Description A vulnerability has been discovered in Cacti, which can be exploited by malicious people to conduct cross-site scripting attacks. Input passed via the "drp_action" parameter to host.php (when "action" is set to "actions") is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site. The vulnerability is confirmed in version 0.8.7g. Other versions may also be affected. Solution Fixed in the SVN repository.
Issue is fixed in cacti 0.8.7h: http://www.cacti.net/release_notes_0_8_7h.php Stabilization of =net-analyzer/cacti-0.8.7h is underway in bug 387661
CVE-2011-4824 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-4824): SQL injection vulnerability in auth_login.php in Cacti before 0.8.7h allows remote attackers to execute arbitrary SQL commands via the login_username parameter.
Stabilization of fixed package was completed in bug 394595. Closing noglsa for XSS.