I think I may have found an exploit in one of the CMS blocks that alows spammers to flood the site.
Recently I turned on the Referers Block and as soon as I did I started to get a noted increase in trafic to my site, I would also continuosly have 14 to 18 user visiting at any one time, if I checked the IP addresses of these users some were blacklisted some were clear, usually about 50/50.
Having finally got some time to look at the problem last night, I started to go through my CrackerTracker logs, and found that CrackerTracker had blocked some of the addresses. I manually blocked the rest of the blacklisted ones myself.
"http://vipsefeed.com"
"http://bigcatllc.com"
These two were continually trying to access my site, also in the crackertracker log it said under the heading of Appeal, /referrers.php?. This was listed as the only attempted page that they were blocked for.
A copy of the log file is included below, it should also be noted that as soon as I turned of the referers block at 23:06 the cracker tracker log stops recording any attempts to flood my site.
Hope this infomation helps.
View Logfile
# Date / Time Appeal Referer UserAgent IP Address Remote Host
Last cleaning of the Logfile was 2007/01/19 - 18:58. - [ DELETE ]
1 2007/01/19 - 23:06 /referrers.php? http://bigcatllc.com 24.166.18.23
2 2007/01/19 - 23:02 /referrers.php? http://bigcatllc.com 24.166.18.23
3 2007/01/19 - 22:58 /referrers.php? http://bigcatllc.com 24.166.18.23
4 2007/01/19 - 22:53 /referrers.php? http://bigcatllc.com 24.166.18.23
5 2007/01/19 - 22:49 /referrers.php? http://bigcatllc.com 24.166.18.23
6 2007/01/19 - 22:45 /referrers.php? http://bigcatllc.com 24.166.18.23
7 2007/01/19 - 22:41 /referrers.php? http://bigcatllc.com 24.166.18.23
8 2007/01/19 - 22:36 /referrers.php? http://bigcatllc.com 24.166.18.23
9 2007/01/19 - 22:32 /referrers.php? http://bigcatllc.com 24.166.18.23
10 2007/01/19 - 22:28 /referrers.php? http://bigcatllc.com 24.166.18.23
11 2007/01/19 - 22:23 /referrers.php? http://bigcatllc.com 24.166.18.23
12 2007/01/19 - 22:19 /referrers.php? http://bigcatllc.com 24.166.18.23
13 2007/01/19 - 22:15 /referrers.php? http://bigcatllc.com 24.166.18.23
14 2007/01/19 - 22:10 /referrers.php? http://bigcatllc.com 24.166.18.23
15 2007/01/19 - 22:06 /referrers.php? http://bigcatllc.com 24.166.18.23
16 2007/01/19 - 22:02 /referrers.php? http://bigcatllc.com 24.166.18.23
17 2007/01/19 - 21:57 /referrers.php? http://bigcatllc.com 24.166.18.23
18 2007/01/19 - 21:52 /referrers.php? http://bigcatllc.com 24.166.18.23
19 2007/01/19 - 21:48 /referrers.php? http://bigcatllc.com 24.166.18.23
20 2007/01/19 - 21:43 /referrers.php? http://bigcatllc.com 24.166.18.23
21 2007/01/19 - 21:38 /referrers.php? http://bigcatllc.com 24.166.18.23
22 2007/01/19 - 21:34 /referrers.php? http://bigcatllc.com 24.166.18.23
23 2007/01/19 - 21:30 /referrers.php? http://bigcatllc.com 24.166.18.23
24 2007/01/19 - 21:25 /referrers.php? http://bigcatllc.com 24.166.18.23
25 2007/01/19 - 21:23 /referrers.php? http://vipsefeed.com 65.28.241.168
26 2007/01/19 - 21:21 /referrers.php? http://bigcatllc.com 24.166.18.23
27 2007/01/19 - 21:19 /referrers.php? http://vipsefeed.com 65.28.241.168
28 2007/01/19 - 21:17 /referrers.php? http://bigcatllc.com 24.166.18.23
29 2007/01/19 - 21:15 /referrers.php? http://vipsefeed.com 65.28.241.168
30 2007/01/19 - 21:13 /referrers.php? http://bigcatllc.com 24.166.18.23
31 2007/01/19 - 21:10 /referrers.php? http://vipsefeed.com 65.28.241.168
32 2007/01/19 - 21:08 /referrers.php? http://bigcatllc.com 24.166.18.23
33 2007/01/19 - 21:06 /referrers.php? http://vipsefeed.com 65.28.241.168
34 2007/01/19 - 21:04 /referrers.php? http://bigcatllc.com 24.166.18.23
35 2007/01/19 - 21:01 /referrers.php? http://vipsefeed.com 65.28.241.168
36 2007/01/19 - 20:59 /referrers.php? http://bigcatllc.com 24.166.18.23
37 2007/01/19 - 20:57 /referrers.php? http://vipsefeed.com 65.28.241.168
38 2007/01/19 - 20:55 /referrers.php? http://bigcatllc.com 24.166.18.23
39 2007/01/19 - 20:53 /referrers.php? http://vipsefeed.com 65.28.241.168
40 2007/01/19 - 20:50 /referrers.php? http://bigcatllc.com 24.166.18.23
41 2007/01/19 - 20:48 /referrers.php? http://vipsefeed.com 65.28.241.168
42 2007/01/19 - 20:45 /referrers.php? http://bigcatllc.com 24.166.18.23
43 2007/01/19 - 20:43 /referrers.php? http://vipsefeed.com 65.28.241.168
44 2007/01/19 - 20:41 /referrers.php? http://bigcatllc.com 24.166.18.23
45 2007/01/19 - 20:39 /referrers.php? http://vipsefeed.com 65.28.241.168
46 2007/01/19 - 20:37 /referrers.php? http://bigcatllc.com 24.166.18.23
47 2007/01/19 - 20:35 /referrers.php? http://vipsefeed.com 65.28.241.168
48 2007/01/19 - 20:33 /referrers.php? http://bigcatllc.com 24.166.18.23
49 2007/01/19 - 20:30 /referrers.php? http://vipsefeed.com 65.28.241.168
50 2007/01/19 - 20:28 /referrers.php? http://bigcatllc.com 24.166.18.23
51 2007/01/19 - 20:26 /referrers.php? http://vipsefeed.com 65.28.241.168
52 2007/01/19 - 20:24 /referrers.php? http://bigcatllc.com 24.166.18.23
53 2007/01/19 - 20:22 /referrers.php? http://vipsefeed.com 65.28.241.168
54 2007/01/19 - 20:20 /referrers.php? http://bigcatllc.com 24.166.18.23
55 2007/01/19 - 20:18 /referrers.php? http://vipsefeed.com 65.28.241.168
56 2007/01/19 - 20:15 /referrers.php? http://bigcatllc.com 24.166.18.23
57 2007/01/19 - 20:13 /referrers.php? http://vipsefeed.com 65.28.241.168
58 2007/01/19 - 20:11 /referrers.php? http://bigcatllc.com 24.166.18.23
59 2007/01/19 - 20:09 /referrers.php? http://vipsefeed.com 65.28.241.168
60 2007/01/19 - 20:07 /referrers.php? http://bigcatllc.com 24.166.18.23
61 2007/01/19 - 20:04 /referrers.php? http://vipsefeed.com 65.28.241.168
62 2007/01/19 - 20:03 /referrers.php? http://bigcatllc.com 24.166.18.23
63 2007/01/19 - 20:00 /referrers.php? http://vipsefeed.com 65.28.241.168
64 2007/01/19 - 19:58 /referrers.php? http://bigcatllc.com 24.166.18.23
65 2007/01/19 - 19:55 /referrers.php? http://vipsefeed.com 65.28.241.168
66 2007/01/19 - 19:54 /referrers.php? http://bigcatllc.com 24.166.18.23
67 2007/01/19 - 19:51 /referrers.php? http://vipsefeed.com 65.28.241.168
68 2007/01/19 - 19:49 /referrers.php? http://bigcatllc.com 24.166.18.23
69 2007/01/19 - 19:47 /referrers.php? http://vipsefeed.com 65.28.241.168
70 2007/01/19 - 19:45 /referrers.php? http://bigcatllc.com 24.166.18.23
71 2007/01/19 - 19:42 /referrers.php? http://vipsefeed.com 65.28.241.168
72 2007/01/19 - 19:41 /referrers.php? http://bigcatllc.com 24.166.18.23
73 2007/01/19 - 19:38 /referrers.php? http://vipsefeed.com 65.28.241.168
74 2007/01/19 - 19:37 /referrers.php? http://bigcatllc.com 24.166.18.23
75 2007/01/19 - 19:33 /referrers.php? http://vipsefeed.com 65.28.241.168
76 2007/01/19 - 19:32 /referrers.php? http://bigcatllc.com 24.166.18.23
77 2007/01/19 - 19:29 /referrers.php? http://vipsefeed.com 65.28.241.168
78 2007/01/19 - 19:28 /referrers.php? http://bigcatllc.com 24.166.18.23
79 2007/01/19 - 19:25 /referrers.php? http://vipsefeed.com 65.28.241.168
80 2007/01/19 - 19:23 /referrers.php? http://bigcatllc.com 24.166.18.23
81 2007/01/19 - 19:21 /referrers.php? http://vipsefeed.com 65.28.241.168
82 2007/01/19 - 19:19 /referrers.php? http://bigcatllc.com 24.166.18.23
83 2007/01/19 - 19:16 /referrers.php? http://vipsefeed.com 65.28.241.168
84 2007/01/19 - 19:14 /referrers.php? http://bigcatllc.com 24.166.18.23
85 2007/01/19 - 19:12 /referrers.php? http://vipsefeed.com 65.28.241.168
86 2007/01/19 - 19:10 /referrers.php? http://bigcatllc.com 24.166.18.23
87 2007/01/19 - 19:07 /referrers.php? http://vipsefeed.com 65.28.241.168
88 2007/01/19 - 19:06 /referrers.php? http://bigcatllc.com 24.166.18.23
89 2007/01/19 - 19:03 /referrers.php? http://vipsefeed.com 65.28.241.168
90 2007/01/19 - 19:01 /referrers.php? http://bigcatllc.com 24.166.18.23
91 2007/01/19 - 18:58 /referrers.php? http://vipsefeed.com 65.28.241.168