GCalendar Joomla! Component 'gcid' Parameter SQL Injection Vulnerability

Bugtraq ID:	37141
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Nov 27 2009 12:00AM
Updated:	Dec 09 2009 06:34PM
Credit:	v3n0m
Vulnerable:	G4J GCalendar 2.1.4
Not Vulnerable:

GCalendar Joomla! Component 'gcid' Parameter SQL Injection Vulnerability

The GCalendar component for Joomla! is prone to an SQL-injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query.

Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database.

GCalendar 2.1.4 is vulnerable; other versions may also be affected.

GCalendar Joomla! Component 'gcid' Parameter SQL Injection Vulnerability

Attackers can use a browser to exploit this issue.

The following exploit code is available:

• /data/vulnerabilities/exploits/37141.pl

GCalendar Joomla! Component 'gcid' Parameter SQL Injection Vulnerability

Solution:
Updates are available. Please see the references for details.


G4J GCalendar 2.1.4

• G4J com_gcalendar_sql_patch.zip
  http://g4j.laoneo.net/content/images/fbfiles/files/com_gcalendar_sql_p atch.zip

GCalendar Joomla! Component 'gcid' Parameter SQL Injection Vulnerability

References:

• 242: Security issue? - GCalendar Component "gcid (ecweb)
  
• GCalendar Homepage (G4J)