PHP Improper Input Validation Vulnerability - CVE-2015-4148
The do_soap_call function in ext/soap/soap.c in PHP before 5.4.39 5.5.x before 5.5.23 and 5.6.x before 5.6.7 does not verify that the uri property is a string which allows remote attackers to obtain sensitive information by providing crafted serialized data with an int data type related to a quottype confusionquot issue.