www.eVuln.com advisory:
SQL Injection in WikLink
Summary: http://evuln.com/vulns/170/summary.html 
Details: http://evuln.com/vulns/170/description.html 

-----------Summary-----------
eVuln ID: EV0170
Software: WikLink
Vendor: n/a
Version: 0.1.3
Critical Level: medium
Type: SQL Injection
Status: Unpatched. No reply from developer(s)
PoC: Available
Solution: Not available
Discovered by: Aliaksandr Hartsuyeu ( http://evuln.com/ )

--------Description--------
It is possible to inject arbitrary SQL query using "q" parameter in search.php script.
Parameter "q" used in SQL query without any sanitation.

Condition: magic_quotes: off

--------PoC/Exploit--------

SQL Injection PoC code.

SQL Injection example: http://website/wiklink/search.php?q=aaa' or 'a'='a

---------Solution----------
Not available

----------Credit-----------
Vulnerability discovered by Aliaksandr Hartsuyeu
http://evuln.com/code-analysis.html - web application source code analysis service