Main Vulnerability Database Vulnerabilities #VU67757

Improper access control in barbican - CVE-2022-3100

Published: September 29, 2022 / Updated: November 24, 2023

Vulnerability identifier: #VU67757

CSH Severity: Medium

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2022-3100

CWE-ID: CWE-284

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Openstack

Affected software:
barbican

Detailed vulnerability description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote attacker can bypass access policy via a query string when accessing the API.

Install update from vendor's website.