An XML Entity Expansion (XEE) issue was discovered in Tryton Application
Platform (Server) 5.x through 5.0.45, 6.x through 6.0.15, and 6.1.x and
6.2.x through 6.2.5, and Tryton Application Platform (Command Line Client
(proteus)) 5.x through 5.0.11, 6.x through 6.0.4, and 6.1.x and 6.2.x
through 6.2.1. An unauthenticated user can send a crafted XML-RPC message
to consume all the resources of the server.