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Optionally test empty group in cisco_ssl_vpn #9999

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merged 2 commits into from
May 18, 2018
Merged

Optionally test empty group in cisco_ssl_vpn #9999

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79a0610
remove empty group
jrobles-r7 May 9, 2018
cc0fdee
EmptyGroup advanced option, just in case...
jrobles-r7 May 10, 2018
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9 changes: 7 additions & 2 deletions modules/auxiliary/scanner/http/cisco_ssl_vpn.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,10 @@ def initialize(info={})
Opt::RPORT(443),
OptString.new('GROUP', [false, "A specific VPN group to use", ''])
])
register_advanced_options(
[
OptBool.new('EmptyGroup', [true, "Use an empty group with authentication requests", false])
])
end

def run_host(ip)
Expand All @@ -52,7 +56,9 @@ def run_host(ip)
vprint_good("Application appears to be Cisco SSL VPN. Module will continue.")

groups = Set.new
if datastore['GROUP'].empty?
if datastore['EmptyGroup'] == true
groups << ""
elsif datastore['GROUP'].empty?
vprint_status("Attempt to Enumerate VPN Groups...")
groups = enumerate_vpn_groups

Expand All @@ -67,7 +73,6 @@ def run_host(ip)
else
groups << datastore['GROUP']
end
groups << ""

vprint_status("Starting login brute force...")
groups.each do |group|
Expand Down