Vulnerability · Published Apr 15, 2022 · Assigned by jci
CVE-2021-36205Metasys session token
High 8.1
In plain English
A high-severity security flaw in Metasys 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 1.0% (higher than 64% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)1.0%top 35.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Under certain circumstances the session token is not cleared on logout.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Johnson Controls | Metasys | All 10 versions – before 10.1.5All 11 versions – before 11.0.2 |
Weakness: CWE-459 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://www.johnsoncontrols.com/cyber-solutions/security-advisories x_refsource_CONFIRM
- ICS-CERT Advisory third-party-advisory, x_refsource_CERT