Improper Authorization in ACI Multi-Site Orchestrator - CVE-2022-20921
Published: August 24, 2022
Vulnerability identifier: #VU66751
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-20921
CWE-ID: CWE-285
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to compromise the affected system.
The vulnerability exists due to missing authorization when accessing certain APIs. A remote authenticated user can send a specially crafted HTTP request to the affected system and gain administrative access.
Affected software
ACI Multi-Site Orchestrator
How to mitigate CVE-2022-20921
Install updates from vendor's website.
ACI Multi-Site Orchestrator - update to 3.1.1n