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[SA24934] Exponent CMS "icodir" Directory Listing Disclosure Weakness

From: Secunia Security Advisories (sec-advsecunia.com)
Date: Fri Apr 20 2007 - 08:32:05 CDT


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TITLE:
Exponent CMS "icodir" Directory Listing Disclosure Weakness

SECUNIA ADVISORY ID:
SA24934

VERIFY ADVISORY:
http://secunia.com/advisories/24934/

CRITICAL:
Not critical

IMPACT:
Exposure of system information

WHERE:
From remote

SOFTWARE:
Exponent CMS 0.x
http://secunia.com/product/4568/

DESCRIPTION:
Hamid Ebadi has discovered a weakness in Exponent CMS, which can be
exploited by malicious people to disclose certain system
information.

Input passed to the "icodir" parameter in iconspopup.php is not
properly sanitised before being used. This can be exploited to list
the contents of a directory via directory traversal attacks.

The weakness is confirmed in version 0.96.5 and reported in version
0.96.6 Alpha. Other versions may also be affected.

SOLUTION:
Edit the source code to ensure that input is properly sanitised.

PROVIDED AND/OR DISCOVERED BY:
Hamid Ebadi, Iran Security Research

ORIGINAL ADVISORY:
http://www.bugtraq.ir/articles/advisory/exponent_multiple_vulnerabilities/10

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