thrtcl spr-mstrbtn!

Just came back from holiday and reviewed apache logfile on my homeserver, I noticed that there are some wacky lines in access_log:

200.217.***.*** - - [11/Feb/2005:15:47:15 +0700]
"GET /cgi-bin/awstats.pl?configdir=|echo%20;
echo%20;id;echo%20;echo| HTTP/1.0" 404 287
200.217.***.*** - - [11/Feb/2005:15:47:45 +0700]
"GET /awstats/awstats.pl?configdir=|echo%20;
echo%20;id;echo%20;echo| HTTP/1.0" 404 287

After 2 minutes googling, I found a reference to the AWSTATS exploit. Looks like versions of awstats 6.2 and lower are vulnerable, version 6.3 has the fix.

More googling results mention that Infecktion Group claimed credit for many web defacements related to this awstats vulnerability and has reported over 400 such defacements, though it is unclear how many and whether the same attack vector was utilized.