2022-02-11 12:20:15
apache
PUBLISHED
Hessian serialization is a network protocol that supports object-based transmission. Apache Cayennes optional Remote Object Persistence (ROP) feature is a web services-based technology that provides object persistence and query functionality to remote applications. In Apache Cayenne 4.1 and earlier, running on non-current patch versions of Java, an attacker with client access to Cayenne ROP can transmit a malicious payload to any vulnerable third-party dependency on the server. This can result in arbitrary code execution.