Exponent CMS banner module PHP command execution

exponent-banner-php-command-execution (25610) The risk level is classified as MediumMedium Risk

Description:

Exponent could allow a remote attacker to execute arbitrary commands on the system, caused by improper validation of user-supplied input by the banner module and the image functionality. A remote attacker could exploit this vulnerability to inject arbitrary PHP code and possibly execute arbitrary commands on the system with the privileges of the Web server process.


Consequences:

Gain Access

Remedy:

Upgrade to the latest version of Exponent CMS (0.96.5-RC1 or later) available from the SourceForge.net Downloads Web site. See References.

References:

  • Exponent: An Open Source Content Management System: Exponent Open Source Content Management System.
  • SourceForge.net: Files: Exponent Content Management System - File Release Notes and Changelog - Release Name: 0.96.5 - RC 1 (Goodyear).
  • BID-17357: Exponent CMS Banner Module Arbitrary Script Execution Vulnerability
  • CVE-2006-1604: Unspecified vulnerability in Exponent CMS before 0.96.5 RC 1 has unknown impact and remote attack vectors related to variables that are not typecasted.
  • CVE-2006-1605: Unspecified vulnerability in the image module in Exponent CMS before 0.96.5 RC 1 allows remote attackers to execute arbitrary code via unknown vectors involving parsed PHP.
  • CVE-2006-1606: Unspecified vulnerability in the image module in Exponent CMS before 0.96.5 RC 1 allows directory disclosure with unknown attack vectors.
  • CVE-2006-1607: Unspecified vulnerability in the banner module in Exponent CMS before 0.96.5 RC 1 allows php injection via unknown attack vectors.
  • OSVDB ID: 24358: Exponent CMS Banner and Image Module PHP Code Injection
  • SA19498: Exponent CMS Unspecified PHP Code Injection Vulnerabilities
  • VUPEN/ADV-2006-1201: Exponent CMS Multiple Remote PHP Command Execution Vulnerabilities

Platforms Affected:

  • Exponent Exponent CMS prior to 0.96.5-RC1

Reported:

Apr 03, 2006

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