Johnson Controls exacqVision Web Service
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2021-27664 |
| CWE-ID | CWE-269 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
exacqVision Web Service Web applications / Other software |
| Vendor | Johnson Controls |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Improper Privilege Management
EUVDB-ID: #VU57164
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-27664
CWE-ID:
CWE-269 - Improper Privilege Management
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges.
The vulnerability exists due to improper privilege management. A local user can access to credentials stored in the exacqVision Server and gain elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsexacqVision Web Service: 21.06.11.0
External linkshttp://ics-cert.us-cert.gov/advisories/icsa-21-280-01
http://www.johnsoncontrols.com/-/media/jci/cyber-solutions/product-security-advisories/2021/jci-psa-2021-16.pdf?la=en&hash=46C02304209410715E488DF9B74EDCA45FFCB908
http://www.tenable.com/security/research/tra-2021-40
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
