696
Uncovered by researchers in the Security and Privacy Group at the University of Birmingham , the vulnerability allows an attacker who is on the same network as the victim to perform a man - in - the - middle attack and steal information .
 researchers: discoverer; the vulnerability: vulnerability; perform a man - in - the - middle attack and steal information: capabilities; the Security and Privacy Group: discoverer; University of Birmingham: discoverer
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:
 researchers: discoverer; the vulnerability: vulnerability; perform a man - in - the - middle attack and steal information: capabilities; the Security and Privacy Group: discoverer; University of Birmingham: discoverer