CVE-2021-36205 Metasys session token
Attackers can maintain unauthorized access after logout because session tokens are not cleared, affecting Johnson Controls Metasys users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-36205?
CVE-2021-36205 is a high-severity vulnerability in Johnson Controls Metasys, published on 15 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Under certain circumstances the session token is not cleared on logout.
Weakness: CWE-459
Which versions are affected by CVE-2021-36205?
It affects 3 products.
Products include Johnsoncontrols Metasys Application and Data Server, Johnsoncontrols Metasys Extended Application and Data Server, Johnsoncontrols Metasys Open Application Server.
How do I fix CVE-2021-36205?
No fix has been published for CVE-2021-36205 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-36205 being exploited?
There is no known exploitation of CVE-2021-36205 in the wild and no public exploit code.
Other vulnerabilities in Johnson Controls Metasys
Sources
Also known as GHSA-rcgx-6rcq-v2mx.