CVE-2021-36207

Severity CVSS v4.0:

Pending analysis

Type:

CWE-269 Improper Privilege Management

Publication date:

29/04/2022

Last modified:

11/05/2022

Description

Under certain circumstances improper privilege management in Metasys ADS/ADX/OAS servers versions 10 and 11 could allow an authenticated user to elevate their privileges to administrator.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

8.80

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:M/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 8.50 HIGH
Vector: AV:N/AC:M/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0

8.50

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:johnsoncontrols:metasys_application_and_data_server::::::::	10.0 (including)	10.1.5 (excluding)
cpe:2.3:a:johnsoncontrols:metasys_application_and_data_server::::::::	11.0 (including)	11.0.2 (excluding)
cpe:2.3:a:johnsoncontrols:metasys_extended_application_and_data_server::::::::	10.0 (including)	10.1.5 (excluding)
cpe:2.3:a:johnsoncontrols:metasys_extended_application_and_data_server::::::::	11.0 (including)	11.0.2 (excluding)
cpe:2.3:a:johnsoncontrols:metasys_open_application_server::::::::	10.0 (including)	10.1.5 (excluding)
cpe:2.3:a:johnsoncontrols:metasys_open_application_server::::::::	11.0 (including)	11.0.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2021-36207

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools