The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Successful exploitation of this vulnerability could give an authenticated Metasys user an unintended level of access to the server file system, allowing them to access or modify system files by sending specifically crafted web messages to the Metasys system. This issue affects: Johnson Controls Metasys version 11.0 and prior versions.
Base Score: 6.5
Impact Score: 6.4
Exploitability Score: 8
Base Score: 8.8
Impact Score: 5.9
Exploitability Score: 2.8
cpe:2.3:a:johnsoncontrols:metasys:*:*:*:*:*:*:*:* versions up to 11.0 (inclusive)