3119
Cipher0007 then disclosed the methods he used to exploit AlphaBay to the company and finally the developers at the trading platform managed to fix the flaws .
 discover vulnerability: disclosed
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: disclosed