Vulnerability · Published Jul 22, 2022 · Assigned by jci
CVE-2021-36200Metasys ADS/ADX/OAS with MUI
Medium 5.3
In plain English
A medium-severity missing authentication in Metasys ADS/ADX/OAS server from Johnson Controls. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.7%top 46.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Under certain circumstances an unauthenticated user could access the the web API for Metasys ADS/ADX/OAS 10 versions prior to 10.1.6 and 11 versions prior to 11.0.2 and enumerate users.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Johnson Controls | Metasys ADS/ADX/OAS server | All 10 versions – before 10.1.6All 11 versions – before 11.0.2 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
References
- https://www.johnsoncontrols.com/cyber-solutions/security-advisories x_refsource_CONFIRM
- ICS-CERT Advisory third-party-advisory, x_refsource_CERT