CVE-2020-9044 – Metasys Improper Restriction of XML External Entity Reference

https://notcve.org/view.php?id=CVE-2020-9044

10 Mar 2020 — XXE vulnerability exists in the Metasys family of product Web Services which has the potential to facilitate DoS attacks or harvesting of ASCII server files. This affects Johnson Controls' Metasys Application and Data Server (ADS, ADS-Lite) versions 10.1 and prior; Metasys Extended Application and Data Server (ADX) versions 10.1 and prior; Metasys Open Data Server (ODS) versions 10.1 and prior; Metasys Open Application Server (OAS) version 10.1; Metasys Network Automation Engine (NAE55 only) versions 9.0.1,... • https://www.johnsoncontrols.com/cyber-solutions/security-advisories • CWE-611: Improper Restriction of XML External Entity Reference •