CVE-2019-14893
Jackson Databind Polymorphic Deserialization RCE.
Halo Surface Signal: 4 out of 5 — likely to be public-facing.
A flaw in `jackson-databind` allows arbitrary code execution when processing untrusted data through polymorphic deserialization. This vulnerability affects applications that handle external data input and could be exploited by remote, unauthenticated attackers. Readers should care because this issue impacts widely used