Security Advisory

CVE-2020-36894

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-12-10 20:53:33
Last updated 2026-04-07 14:05:00
Assigner VulnCheck
State PUBLISHED

Description

Eibiz i-Media Server Digital Signage 3.8.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to create admin users through AMF-encoded object manipulation. Attackers can send crafted serialized objects to the /messagebroker/amf endpoint to create administrative users without authentication, bypassing security controls.