SNS Vulnerability

LimeSurvey "fieldnames" SQL Injection Vulnerability

Description

A vulnerability has been discovered in LimeSurvey, which can be exploited by malicious people to conduct SQL injection attacks.
Input passed via the "fieldnames" parameter to index.php is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.
The vulnerability is confirmed in version 1.91+ Build 12416. Other versions may also be affected.

Vulnerable Products

Vulnerable Software:
LimeSurvey 1.x

Solution

Update to version 1.91+ Build 120224.

CVE

References

http://freecode.com/projects/limesurvey/releases/342070

Vulnerability Manager Detection

IPS Protection

ASQ Engine alarm	Available Since
SQL injection Prevention - GET : suspicious OR statement in URL	3.2.0
SQL injection Prevention - POST : suspicious SELECT statement in data	3.2.0
SQL injection Prevention - GET : suspicious combination of 'OR' or 'AND' statements in URL	3.2.0
SQL injection Prevention - POST : possible version probing in data	3.2.0
SQL injection Prevention - GET : suspicious CREATE statement in URL	3.2.0
SQL injection Prevention - GET : suspicious CAST statement in URL	3.2.0
SQL injection Prevention - GET : suspicious OPENROWSET statement in URL	3.2.0
SQL injection Prevention - GET : suspicious DECLARE statement in URL	3.2.0
SQL injection Prevention - POST : suspicious OPENQUERY statement in data	3.2.0
SQL injection Prevention - POST : suspicious CREATE statement in data	3.2.0
SQL injection Prevention - POST : suspicious UPDATE statement in data	3.2.0
SQL injection Prevention - POST : suspicious UNION statement in data	3.2.0
SQL injection Prevention - GET : suspicious OPENQUERY statement in URL	3.2.0
SQL injection Prevention - GET : suspicious shutdown statement in URL	3.2.0
SQL injection Prevention - GET : suspicious UNION SELECT statement in URL	3.2.0
SQL injection Prevention - POST : suspicious DROP statement in data	3.2.0
SQL injection Prevention - GET : possible database version probing	3.2.0
SQL injection Prevention - POST : suspicious INSERT statement in data	3.2.0
SQL injection Prevention - POST : suspicious OR statement in data	3.2.0
SQL injection Prevention - GET : suspicious UPDATE SET statement in URL	3.2.0
SQL injection Prevention - POST : suspicious EXEC statement in data	3.2.0
SQL injection Prevention - GET : suspicious SELECT statement in URL	3.2.0
SQL injection Prevention - GET : suspicious INSERT statement in URL	3.2.0
SQL injection Prevention - GET : suspicious DROP statement in URL	3.2.0
SQL injection Prevention - POST : suspicious OPENROWSET statement in data	3.2.0
SQL injection Prevention - GET : suspicious EXEC statement in URL	3.2.0
SQL injection Prevention - GET : block comment delimiters in URL	3.2.0
SQL injection Prevention - POST : suspicious DECLARE statement in data	3.2.0
SQL injection Prevention - POST : suspicious HAVING statement in data	3.2.0
SQL injection Prevention - POST : suspicious CAST statement in data	3.2.0
SQL injection Prevention - GET : suspicious SQL statement in header	4.0.0
SQL injection Prevention - POST : suspicious UPDATE statement in data	5.0.0
SQL injection Prevention - POST : suspicious SELECT statement in data	5.0.0
SQL injection Prevention - POST : suspicious DECLARE statement in data	5.0.0
SQL injection Prevention - POST : suspicious OPENROWSET statement in data	5.0.0
SQL injection Prevention - POST : suspicious OPENQUERY statement in data	5.0.0
SQL injection Prevention - POST : suspicious CAST statement in data	5.0.0
SQL injection Prevention - POST : suspicious EXEC statement in data	5.0.0
SQL injection Prevention - POST : suspicious CREATE statement in data	5.0.0
SQL injection Prevention - POST : suspicious INSERT statement in data	5.0.0
SQL injection Prevention - POST : suspicious DROP statement in data	5.0.0
SQL injection Prevention - POST : suspicious HAVING statement in data	5.0.0
SQL injection Prevention - POST : suspicious UNION statement in data	5.0.0
SQL injection Prevention - POST : suspicious OR statement in data	5.0.0
SQL injection Prevention - POST : possible version probing in data	5.0.0

Risk level

Moderate

Vulnerability First Public Report Date

2012-02-22

Target Type

Server

Possible exploit

Remote