3427
Updated WhatsApp ’s end - to - end encryption can be potentially exploited by determined snoops to intercept and read encrypted messages , it was claimed today .
 end - to - end encryption: vulnerability; snoops to intercept and read encrypted messages: capabilities; WhatsApp: vulnerable system
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:
 end - to - end encryption: vulnerability; snoops to intercept and read encrypted messages: capabilities; WhatsApp: vulnerable system