description: The REST Plugin in Apache Struts 2.1.1 through 2.3.x before 2.3.34 and 2.5.x before 2.5.13 uses an XStreamHandler with an instance of XStream for deserialization without any type filtering, which can lead to Remote Code Execution when deserializing XML payloads.
problem types: RCE
affected:
{
product: Apache Struts
vendor: Apache Software Foundation
versions:
status: affected, version: Apache Struts before 2.3.34 and 2.5.x before 2.5.13
}