CVE-2021-27664critical
New! CVE Severity Now Using CVSS v3
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.
Description
Under certain configurations an unauthenticated remote user could be given access to credentials stored in the exacqVision Server.
References
https://us-cert.gov/ics/advisories/icsa-21-280-01
https://www.johnsoncontrols.com/cyber-solutions/security-advisories
Details
Source: MITRE
Published: 2021-10-11
Updated: 2021-10-18
Type: CWE-269
Risk Information
CVSS v2
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 3.9
Severity: CRITICAL
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:johnsoncontrols:exacqvision_web_service:*:*:*:*:*:*:*:* versions up to 20.06.11.0 (inclusive)