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PHProjekt Multiple Vulnerabilities
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Secunia Advisory:
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SA24509
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Release Date:
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2007-03-14
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Last Update:
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2007-04-02
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Popularity:
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5,357 views
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Critical:
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Moderately critical
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Impact:
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Hijacking
Cross Site Scripting
Manipulation of data
System access
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | PHProjekt 5.x
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Subscribe:
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Instant alerts on relevant vulnerabilities 
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| CVE reference: | CVE-2007-1575
CVE-2007-1576
CVE-2007-1638
CVE-2007-1639
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Description:
Some vulnerabilities have been reported in PHProjekt, which can be exploited by malicious users to conduct cross-site scripting, script insertion, cross-site request forgery, and SQL injection attacks and potentially compromise a vulnerable system.
1) Input passed to unspecified parameters is not properly sanitised before being returned to a 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 to unspecified parameters in the calendar module is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.
3) Input passed to unspecified parameters in the search module is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.
4) Input passed to an unspecified cookie is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code when the user logs out.
5) An error within the CSRF prevention routine can be exploited to conduct CSRF attacks.
6) Users can upload files through e.g. the calendar or file management modules. This can be exploited to execute arbitrary PHP code by uploading a malicious PHP file.
7) Input passed to unspecified parameters is not properly verified before being used. This can be exploited to insert HTML and script code, which will executed in a user's browser session in context of an affected site if malicious data is viewed.
Successful exploitation of the vulnerabilities reportedly requires that a valid user is logged in.
The vulnerabilities are reported in version 5.2. Other versions may also be affected.
Solution:
Update to version 5.2.1.
Provided and/or discovered by:
Alexios Fakos, n.runs AG.
Changelog:
2007-03-26: Added CVE reference.
2007-04-02: Added CVE reference.
Original Advisory:
http://www.phprojekt.com/index.php?name=News&file=article&sid=276
http://www.nruns.de/security_advisory_phprojekt_csrf.php
http://www.nruns.de/security_advisory_phprojekt_xss_and_filter_evasion.php
http://www.nruns.de/security_advisory_phprojekt_privilege_escalation.php
http://www.nruns.de/security_advisory_phprojekt_sql_injection.php
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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