CVE-2017-3202

The Java implementation of AMF3 deserializers used in Flamingo amf-serializer by Exadel, version 2.2.0, may allow instantiation of arbitrary classes via their public parameter-less constructor and subsequently call arbitrary Java Beans setter methods. The ability to exploit this vulnerability...

CVE-2017-3200

CVE-2017-3200 concerns GraniteDS’s AMF3 deserializers. The Java AMF3 implementation in GraniteDS 3.1.1.GA can instantiate arbitrary classes via public no-arg constructors and invoke JavaBeans setters during deserialization, enabling remote attackers to execute arbitrary code if affected classes a...

Make XWork ParametersInterceptor safe from parameter injection attacks

The XWork ParametersInterceptor is a security nightmare as it gives user input submitted form parameters unfettered access to getter/setter methods on action objects. In addition, the interceptor has been shown in the past to be vulnerable to Unicode attacks. Rather than fight a constant and ofte...