#VU59637 Improper access control in Juniper Networks Contrail Service Orchestration - CVE-2022-22152
Published: January 17, 2022
Vulnerability identifier: #VU59637
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-22152
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Juniper Networks Contrail Service Orchestration
Juniper Networks Contrail Service Orchestration
Software vendor:
Juniper Networks, Inc.
Juniper Networks, Inc.
Description
The vulnerability allows a remote user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the REST API. A remote authenticated user can view confidential configuration details of another tenant on the same system. By utilizing the REST API, one tenant is able to obtain information on another tenant's firewall configuration and access control policies, as well as other sensitive information, exposing the tenant to reduced defense against malicious attacks or exploitation via additional undetermined vulnerabilities.
Remediation
Install updates from vendor's website.