The EjbObjectInputStream class in Apache TomEE before 1.7.4 and 7.x before 7.0.0-M3 allows remote attackers to execute arbitrary code via a crafted serialized object.
http://www.zerodayinitiative.com/advisories/ZDI-15-638
http://www.securityfocus.com/bid/79204
http://www.securityfocus.com/archive/1/537806/100/0/threaded
http://tomee.apache.org/security/tomee.html
http://packetstormsecurity.com/files/136256/Apache-TomEE-Patched.html