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Sucuri , the company that discovered the flaw and responsibly reported it to the WordPress security team , spotted four distinct defacement campaigns in the 48 hours after the existence of the bug was publicly revealed .
 discover vulnerability: discovered
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: discovered