3686
A miscreant using the handle @cyberzeist claims to have infiltrated Plone CMS used by FBI.gov , using a zero day flaw allegedly for sale on an unnamed dark web site .
 discover vulnerability: claims
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: claims