From 762207f02e5fdd1060f8f72d040755efe8bc06ca Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Wed, 1 Aug 2012 17:50:00 +0000
Subject: [PATCH] Handle empty snmpcommunity correctly

---
 scripts/snmp-brute.nse | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/scripts/snmp-brute.nse b/scripts/snmp-brute.nse
index cd6a72c44..6ecfd4299 100644
--- a/scripts/snmp-brute.nse
+++ b/scripts/snmp-brute.nse
@@ -276,7 +276,11 @@ action = function(host, port)
 		if creds_iter then
 			local account = creds_iter()
 			if account then
-				nmap.registry.snmpcommunity = account.pass
+				if account.pass == "<empty>" then
+					nmap.registry.snmpcommunity = ""
+				else
+					nmap.registry.snmpcommunity = account.pass
+				end
 			end
 		end