---------------------------------------------------------------------- Do you have VARM strategy implemented? (Vulnerability Assessment Remediation Management) If not, then implement it through the most reliable vulnerability intelligence source on the market. Implement it through Secunia. For more information visit: http://secunia.com/advisories/business_solutions/ Alternatively request a call from a Secunia representative today to discuss how we can help you with our capabilities contact us at: sales@secunia.com ---------------------------------------------------------------------- TITLE: AproxEngine Multiple Vulnerabilities SECUNIA ADVISORY ID: SA37158 VERIFY ADVISORY: http://secunia.com/advisories/37158/ DESCRIPTION: Secunia Research has discovered some vulnerabilities in AproxEngine, which can be exploited by malicious users to manipulate certain data, conduct spoofing, SQL injection, and script insertion attacks and by malicious people to conduct SQL injection and script insertion attacks. 1) Input passed via the "login" parameter to index.php is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. 2) Input passed via the "login" and "password" parameters to index.php is not properly sanitised before being displayed to the user. This can be exploited to insert arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious data is being viewed. 3) Input passed via the "art" parameter to index.php 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 via the "Referer" HTTP header to index.php is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. 5) Input passed to the "datei" parameter in /engine/inc/galerie_unlink.php is not properly verified before being used to delete image files. This can be exploited to delete arbitrary files via directory traversal attacks. Successful exploitation of this vulnerability requires administrative privileges. 6) Input passed to the "del_verz" parameter in /engine/inc/galerie_del_verz.php is not properly verified before being used to delete galleries. This can be exploited to delete arbitrary directories via directory traversal attacks. Successful exploitation of this vulnerability requires administrative privileges. 7) Input passed via the "from" parameter to index.php (when "page" is set to "sql_postfach" and "action" is set to "new") is not properly verified before being used to send mails to users. This can be exploited to e.g. spoof mails from the administrator. 8) Input passed via the "to", "betreff", and "elm1" parameters to index.php (when "page" is set to "sql_postfach" and "action" is set to "new") is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. 9) Input passed via various parameters to index.php (when "page" is set to "sql_profil" and "action" is set to "list") is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. Successful exploitation of this vulnerability on version 6.0 requires administrative privileges. 10) Input passed via the "generator", "author", "description", and "keywords" parameters to index.php (when "page" is set to "user_html_ed" and "action" is set to "open") is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. 11) Input passed via the "generator", "author", "description", and "keywords" parameters to index.php (when "page" is set to "user_html_ed" and "action" is set to "open") is not properly sanitised before being displayed to the user. This can be exploited to insert arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious data is being viewed. 12) Input passed via the "mail" parameter to index.php (when "page" is set to "sql_profil" and "action" is set to "list") is not properly sanitised before being displayed to the user. This can be exploited to insert arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious data is being viewed. Successful exploitation of this vulnerability on version 6.0 requires administrative privileges. 13) Input passed via the "betreff" parameter to index.php (when "page" is set to "sql_postfach" and "action" is set to "new") is not properly sanitised before being displayed to the user. This can be exploited to insert arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious data is being viewed. The vulnerabilities are confirmed in versions 5.3.04 and 6.0. Other versions may also be affected. NOTE: Successful exploitation of all vulnerabilities except #5 and #6 requires that "magic_quotes_gpc" is disabled. SOLUTION: Ensure that "magic_quotes_gpc" is enabled. Grant only trusted users administrative access to the application. PROVIDED AND/OR DISCOVERED BY: Chaitanya Sharma, Secunia. ORIGINAL ADVISORY: Secunia Research: http://secunia.com/secunia_research/2009-2/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help everybody keeping their systems up to date against the latest vulnerabilities. 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