Home / vulnerabilities Secunia Security Advisory 43743
Posted on 14 March 2011
Source : packetstormsecurity.org Link
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TITLE:
Constructr CMS Cross-Site Scripting And SQL Injection Vulnerabilities
SECUNIA ADVISORY ID:
SA43743
VERIFY ADVISORY:
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http://secunia.com/advisories/43743/
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https://ca.secunia.com/?page=viewadvisory&vuln_id=43743
RELEASE DATE:
2011-03-14
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http://secunia.com/advisories/43743/#comments
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http://secunia.com/advisories/43743/
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DESCRIPTION:
Gjoko Krstic has discovered multiple vulnerabilities in Constructr
CMS, which can be exploited by malicious people to conduct cross-site
scripting and SQL injection attacks.
1) Input passed via the "user" and "hash" parameters to
backend/login.php is not properly sanitised before being returned to
the user. This can be exploited to execute arbitrary HTML and script
code in a user's browser session in context of an affected site.
2) Input passed via the "page_id" parameter to
xmlOutput/constructrXmlOutput.content.xml.php is not properly
sanitised before being used in SQL queries. This can be exploited to
manipulate SQL queries by injecting arbitrary SQL code.
The vulnerabilities are confirmed in version 3.03.0. Other versions
may also be affected.
SOLUTION:
Edit the source code to ensure that input is properly sanitised.
PROVIDED AND/OR DISCOVERED BY:
Gjoko 'LiquidWorm' Krstic
ORIGINAL ADVISORY:
http://www.zeroscience.mk/en/vulnerabilities/ZSL-2011-5001.php
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
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EXTENDED DESCRIPTION:
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EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXPLOIT:
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http://secunia.com/products/corporate/EVM/
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