Directory traversal vulnerability in catalog/content.php in osCSS2 2.1.0 and earlier allows remote attackers to read arbitrary files via a … (dot dot) in the _ID parameter to (1) catalog/shopping_cart.php or (2) catalog/content.php.
forums.oscss.org/2-security/oscss2-id-parameter-local-file-inclusion-t1999.html#p11194
oscss.svn.sourceforge.net/viewvc/oscss?view=revision&revision=3872
seclists.org/fulldisclosure/2011/Nov/117
secunia.com/advisories/46741
www.exploit-db.com/exploits/18099
www.rul3z.de/advisories/SSCHADV2011-034.txt
www.securityfocus.com/archive/1/520421