3555
Recorded Future then ranked each vulnerability based upon how many web references linked the bug to at least one of 141 exploit kits , malicious software packages like Neutrino and RIG which abuse security flaws to infect users with TrickBot and other malware .
 vulnerability: vulnerability; Recorded Future: discoverer; the bug: vulnerability; security flaws: vulnerability; infect users with TrickBot and other malware: capabilities
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: discover vulnerability 
  Option: vulnerable system owner, vulnerability, capabilities, time, vulnerable system version, discoverer, common vulnerabilities and exposures, supported platform, vulnerable system 
Text: {0} 
Answer:
 vulnerability: vulnerability; Recorded Future: discoverer; the bug: vulnerability; security flaws: vulnerability; infect users with TrickBot and other malware: capabilities