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Fixed a bug in the smb session enumeration where users wouldn't get added to the list if we couldn't look up the users' timestamps (which happens with guest accounts for sure)

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ron 2008-11-04 17:05:18 +00:00
parent 12290c86cd
commit c3ac9337cc
1 changed files with 5 additions and 1 deletions
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6
scripts/smb-enumsessions.nse
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@ -144,6 +144,7 @@ local function winreg_enum_rids(host)
element['sid'] = msrpc.string_to_sid(enumkey_result['name'])
-- To get the time the user logged in, we check the 'Volatile Environment' key
-- This can fail with the 'guest' account due to access restrictions
status, openkey_result = msrpc.winreg_openkey(smbstate, openhku_result['handle'], element['name'] .. "\\Volatile Environment")
if(status ~= false) then
local queryinfokey_result, closekey_result
@ -162,8 +163,11 @@ local function winreg_enum_rids(host)
end
element['changed_date'] = queryinfokey_result['last_changed_date']
elements[#elements + 1] = element
else
-- Getting extra details failed, but we can still handle this
element['changed_date'] = "<unknown>"
end
elements[#elements + 1] = element
end
i = i + 1