CVE-2022-21934: Johnsoncontrols Metasys Application And Data Server

High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days.

Under certain circumstances an authenticated user could lock other users out of the system or take over their accounts in Metasys ADS/ADX/OAS server 10 versions prior to 10.1.5 and Metasys ADS/ADX/OAS server 11 versions prior to 11.0.2.

Affected products

• Johnsoncontrols Metasys Application And Data Server: from 10.0, before 10.1.5 (fixed in 10.1.5); from 11.0, before 11.0.2 (fixed in 11.0.2)
• Johnsoncontrols Metasys Extended Application And Data Server: from 10.0, before 10.1.5 (fixed in 10.1.5); from 11.0, before 11.0.2 (fixed in 11.0.2)
• Johnsoncontrols Metasys Open Application Server: from 10.0, before 10.1.5 (fixed in 10.1.5); from 11.0, before 11.0.2 (fixed in 11.0.2)

Published 2022-05-06. Last modified 2026-06-17.