9.1

CVE-2020-9044

Metasys Improper Restriction of XML External Entity Reference

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, 9.0.2, 9.0.3, 9.0.5, 9.0.6; Metasys Network Integration Engine (NIE55/NIE59) versions 9.0.1, 9.0.2, 9.0.3, 9.0.5, 9.0.6; Metasys NAE85 and NIE85 versions 10.1 and prior; Metasys LonWorks Control Server (LCS) versions 10.1 and prior; Metasys System Configuration Tool (SCT) versions 13.2 and prior; Metasys Smoke Control Network Automation Engine (NAE55, UL 864 UUKL/ORD-C100-13 UUKLC 10th Edition Listed) version 8.1.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Johnsoncontrols ≫ Metasys Application And Data Server SwEdition lite Version <= 10.1
Johnsoncontrols ≫ Nae55 Firmware Version 9.0.1
   Johnsoncontrols ≫ Nae55 Version -
Johnsoncontrols ≫ Nae55 Firmware Version 9.0.2
   Johnsoncontrols ≫ Nae55 Version -
Johnsoncontrols ≫ Nae55 Firmware Version 9.0.3
   Johnsoncontrols ≫ Nae55 Version -
Johnsoncontrols ≫ Nae55 Firmware Version 9.0.5
   Johnsoncontrols ≫ Nae55 Version -
Johnsoncontrols ≫ Nae55 Firmware Version 9.0.6
   Johnsoncontrols ≫ Nae55 Version -
Johnsoncontrols ≫ Nie55 Firmware Version 9.0.1
   Johnsoncontrols ≫ Nie55 Version -
Johnsoncontrols ≫ Nie55 Firmware Version 9.0.2
   Johnsoncontrols ≫ Nie55 Version -
Johnsoncontrols ≫ Nie55 Firmware Version 9.0.3
   Johnsoncontrols ≫ Nie55 Version -
Johnsoncontrols ≫ Nie55 Firmware Version 9.0.5
   Johnsoncontrols ≫ Nie55 Version -
Johnsoncontrols ≫ Nie55 Firmware Version 9.0.6
   Johnsoncontrols ≫ Nie55 Version -
Johnsoncontrols ≫ Nie59 Firmware Version 9.0.1
   Johnsoncontrols ≫ Nie59 Version -
Johnsoncontrols ≫ Nie59 Firmware Version 9.0.2
   Johnsoncontrols ≫ Nie59 Version -
Johnsoncontrols ≫ Nie59 Firmware Version 9.0.3
   Johnsoncontrols ≫ Nie59 Version -
Johnsoncontrols ≫ Nie59 Firmware Version 9.0.5
   Johnsoncontrols ≫ Nie59 Version -
Johnsoncontrols ≫ Nie59 Firmware Version 9.0.6
   Johnsoncontrols ≫ Nie59 Version -
Johnsoncontrols ≫ Nae85 Firmware Version <= 10.1
   Johnsoncontrols ≫ Nae85 Version -
Johnsoncontrols ≫ Nie85 Firmware Version <= 10.1
   Johnsoncontrols ≫ Nie85 Version -
Johnsoncontrols ≫ Nae55 Firmware Version 8.1
   Johnsoncontrols ≫ Nae55 Version -
Johnsoncontrols ≫ Ul 864 Uukl Firmware Version 8.1
   Johnsoncontrols ≫ Ul 864 Uukl Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.29% 0.664
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.1 3.9 5.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
NIST 6.4 10 4.9
AV:N/AC:L/Au:N/C:P/I:N/A:P
productsecurity@jci.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-611 Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

https://www.johnsoncontrols.com/cyber-solutions/security-advisories
Vendor Advisory
https://www.us-cert.gov/ics/advisories/icsa-20-070-05
Third Party Advisory
US Government Resource