3569
Notable vulnerabilities exploited in recent years include CVE -2016-6483 , CVE -2016-6195 , CVE -2016-6635 , CVE -2015-1431 , CVE -2015-7808 , CVE -2014-9574 and CVE -2013-6129 .
 discover vulnerability: exploited
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: phishing, data breach, ransom, discover vulnerability, patch vulnerability 
Text: {0} 
Answer:
 discover vulnerability: exploited