2083
The vulnerabilities are present in the latest firmware version running on the devices ( v5 .2.1 ) .
 The vulnerabilities: vulnerability; devices: vulnerable system; the latest firmware version: vulnerable system version; v5 .2.1: 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:
 The vulnerabilities: vulnerability; devices: vulnerable system; the latest firmware version: vulnerable system version; v5 .2.1: vulnerable system version