Zend Framework 1 (ZF1) before 1.12.4 Zend Framework 2 before 2.1.6 and 2.2.x before 2.2.6 ZendOpenId ZendRest ZendService_AudioScrobbler ZendService_Nirvanix ZendService_SlideShare ZendService_Technorati and ZendService_WindowsAzure before 2.0.2 ZendService_Amazon before 2.0.3 and ZendService_Api before 1.0.0 allow remote attackers to read arbitrary files send HTTP requests to intranet servers and possibly cause a denial of service (CPU and memory consumption) via an XML External Entity (XXE) attack. NOTE: this issue exists because of an incomplete fix for CVE-2012-5657.