Vulnerability CVE-2022-26355


Published: 2022-03-10

Description:
Citrix Federated Authentication Service (FAS) 7.17 - 10.6 causes deployments that have been configured to store a registration authority certificate's private key in a Trusted Platform Module (TPM) to incorrectly store that key in the Microsoft Software Key Storage Provider (MSKSP). This issue only occurs if PowerShell was used when configuring FAS to store the registration authority certificate??s private key in the TPM. It does not occur if the TPM was not selected for use or if the FAS administration console was used for configuration.

Type:

CWE-668

(Exposure of Resource to Wrong Sphere)

CVSS2 => (AV:L/AC:M/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
1.9/10
2.9/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Citrix -> Federated authentication service 

 References:
https://support.citrix.com/article/CTX341587

Copyright 2022, cxsecurity.com

 

Back to Top