Medium severity · published Oct 7, 2022
CVE-2022-21936
On Metasys ADX Server version 12.0 running MVE, an Active Directory user could execute validated actions without providing a valid password when using MVE SMP UI.
6.5
CVSS
0.6%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ME
Metasys Extended Application And Data Server · Johnsoncontrols
12.0 · source: NVD
Affected product
ME
Metasys Extended Application And Data Server
Johnsoncontrols
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-21936
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-21936
Third Party Advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-22-277-01
Vendor Advisory
https://www.johnsoncontrols.com/cyber-solutions/security-advisories
More from Metasys Extended Application And Data Server
9.8
CVE-2021-36205
Under certain circumstances the session token is not cleared on logout
9.1
CVE-2020-9044
XXE vulnerability exists in the Metasys family of product Web Services which has the potential to facilitate DoS attacks or harvesting of ASCII server files
8.8
CVE-2022-21934
Under certain circumstances an authenticated user could lock other users out of the system or take over their accounts in Metasys ADS/ADX/OAS server 10 versions prior to 10.1.5…
8.8
CVE-2021-36207
Under certain circumstances improper privilege management in Metasys ADS/ADX/OAS servers versions 10 and 11 could allow an authenticated user to elevate their privileges to…
8.8
CVE-2021-36202
Server-Side Request Forgery (SSRF) vulnerability in Johnson Controls Metasys could allow an authenticated attacker to inject malicious code into the MUI PDF export feature