2839
Four of the five are authentication - related flaws , the most serious of which involved passwords either stored in clear text or reachable by accessing a particular URL .
 flaws: vulnerability; passwords either stored in clear text: capabilities; reachable by accessing a particular URL: 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:
 flaws: vulnerability; passwords either stored in clear text: capabilities; reachable by accessing a particular URL: capabilities