CVE-2020-9044
7.5 · HIGHOverview
CVE-2020-9044 is a high-severity vulnerability affecting johnsoncontrols metasys_application_and_data_server. It was published on March 10, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from johnsoncontrols. Update metasys_application_and_data_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| johnsoncontrols | metasys_application_and_data_server | 0 | Affected |
| johnsoncontrols | metasys_extended_application_and_data_server | 0 | Affected |
| johnsoncontrols | metasys_lonworks_control_server | 0 | Affected |
| johnsoncontrols | metasys_open_data_server | 0 | Affected |
| johnsoncontrols | metasys_system_configuration_tool | 0 | Affected |
| johnsoncontrols | nae85_firmware | 0 | Affected |
| johnsoncontrols | nie85_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-9044?
CVE-2020-9044 is a high-severity vulnerability affecting johnsoncontrols metasys_application_and_data_server. It was published on March 10, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2020-9044?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-9044?
Check the references section for vendor advisories and patches from johnsoncontrols. Update metasys_application_and_data_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-9044?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-9044 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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