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The vulnerability , officially named by Microsoft as CVE -2018-8589 , targeted the 32 - bit version of Windows 7 , and could have allowed attackers to gain " elevated privileges " and create exploits to gain access to a victim 's system and run malicious code .
 discover vulnerability: officially named
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: officially named