1483
In the same talk , Hörsch also presented several other vulnerabilities that allowed him to obtain root access to Hootoo Travelmate and Trendnet TEW714TRU routers and Vstarcam webcams .
 Hörsch: discoverer; several other vulnerabilities: vulnerability; allowed him to obtain root access: capabilities; Hootoo Travelmate: vulnerable system; Trendnet TEW714TRU routers: vulnerable system; Vstarcam webcams: 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:
 Hörsch: discoverer; several other vulnerabilities: vulnerability; allowed him to obtain root access: capabilities; Hootoo Travelmate: vulnerable system; Trendnet TEW714TRU routers: vulnerable system; Vstarcam webcams: vulnerable system