Improper Authorization in barbican - CVE-2022-23452
Published: April 25, 2022
Vulnerability identifier: #VU62576
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-23452
CWE-ID: CWE-285
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
barbican
barbican
Software vendor:
Openstack
Openstack
Description
The vulnerability allows a remote user to perform unauthorized actions within the application.
The vulnerability exists due to missing authorization checks. A remote user with admin role can add secrets to a different project container. This flaw allows an attacker on the network to consume protected resources and cause a denial of service.
Remediation
Install updates from vendor's website.