Academic Web Tools download.php directory traversal

academicwebtools-download-dir-traversal (43175)

Medium Risk

Description:

Academic Web Tools could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request to the download.php script containing "dot dot" sequences (/../) in the dfile parameter to view arbitrary files on the system.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	None
Availability Impact:	None
Temporal Score:	4.8
Exploitability:	High
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Obtain Information

Remedy:

No remedy available as of July 9, 2011.

References:

• Yektaweb Web site: Yektaweb.
• BID-29813: Academic Web Tools CMS 1.4.2.8 Multiple Input Validation Vulnerabilities
• CVE-2008-2969: Directory traversal vulnerability in download.php in Academic Web Tools (AWT YEKTA) 1.4.3.1, and 1.4.2.8 and earlier, allows remote attackers to read arbitrary files via a .. (dot dot) in the dfile parameter.

Platforms Affected:

• Yektaweb Academic Web Tools 1.4.2.8

Reported:

Jun 19, 2008

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.