JoomlaPack component for Joomla! CAltInstaller.php file include

joomlapack-caltinstaller-file-include (33702)

Medium Risk

Description:

The JoomlaPack component for Joomla! could allow a remote attacker to include arbitrary files. A remote attacker could send a specially-crafted URL request to the CAltInstaller.php script using the mosConfig_absolute_path parameter to specify a malicious file from a remote system, which could allow the attacker to execute arbitrary code on the vulnerable Web server.

*CVSS:

Base Score:	7
Access Vector:	Remote
Access Complexity:	Low
Authentication:	Not Required
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	5.2
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Gain Access

Remedy:

Upgrade to the latest version of JoomlaPack (1.1 or later), available from the JoomlaPack Web site. See References.

References:

• Joomla! Extensions Directory Web site: JoomlaPack (com_jpack).
• BID-23529: Joomla/Mambo JoomlaPack Module MosConfig_Absolute_Path Remote File Include Vulnerability
• CVE-2007-2144: PHP remote file inclusion vulnerability in includes/CAltInstaller.php in the JoomlaPack (com_jpack) 1.0.4a2 RE component for Joomla! allows remote attackers to execute arbitrary PHP code via a URL in the mosConfig_absolute_path parameter.
• VUPEN/ADV-2007-1429: JoomlaPack for Joomla mosConfig_absolute_path PHP File Inclusion Vulnerability

Platforms Affected:

• Nicholas K. Dionysopoulos JoomlaPack component for Joomla! 1.0.4a2

Reported:

Apr 17, 2007

The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

For corrections or additions please email xforce@iss.net

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

About IBM Internet Security Systems

IBM Internet Security Systems is a trusted security advisor to thousands of the world's leading businesses and governments, helping to provide pre-emptive protection for networks, desktops and servers. The IBM Proventia? integrated security platform is designed to automatically protect against both known and unknown threats, helping to keep networks up and running and shield customers from online attacks before they impact business assets. IBM Internet Security Systems products and services are based on the proactive security intelligence of its X-Force? research and development team ? an unequivocal world authority in vulnerability and threat research. The IBM Internet Security Systems product line is also complemented by comprehensive Managed Security Services and Professional Security Services. For more information, visit the IBM Internet Security Systems Web site at www.iss.net or call 800-776-2362.