(XSS) Input thru the GET parameters ‘limit’ and ‘search_folder’ in ‘ajax_get_file_listing.php’ are not sanitized allowing the attacker to execute HTML code into user’s browser session on the affected site.
(CRLF Injection/HTTP Response Splitting) Input passed to the POST parameter ‘editorChoice’ in ‘admin_blocks.php’ and ‘admin_pages.php’ and the POST parameter ‘theme’ in ‘admin_css.php’, ‘admin_js.php’ and ‘admin_templates.php’ is not properly sanitised before being returned to the user. This can be exploited to insert arbitrary HTTP headers, which are included in a response sent to the user.
(LFI/DT) Input passed via the ‘fileName’ parameter thru the simplexml_load_file() function is not properly verified in ‘/admin/admin_blocks.php’ and ‘/admin/admin_pages.php’ (post-auth) before being used to load files. This can be exploited to disclose the contents of arbitrary files via directory traversal attacks.


Advisories:
ZSL-2011-5058 – http://www.zeroscience.mk/en/vulnerabilities/ZSL-2011-5058.php
ZSL-2011-5059 – http://www.zeroscience.mk/en/vulnerabilities/ZSL-2011-5059.php
ZSL-2011-5060 – http://www.zeroscience.mk/en/vulnerabilities/ZSL-2011-5060.php
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