1063
" However , we tested the latest version available ( 5.1.173.1 as of September 7th , 2018 ) and found that it remains vulnerable requiring no changes to our exploit . "
 September 7th , 2018: time; 5.1.173.1: vulnerable system version; latest version: vulnerable system version
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:
 September 7th , 2018: time; 5.1.173.1: vulnerable system version; latest version: vulnerable system version