What is CVE-2022-3100?

CVE-2022-3100 is a medium-severity vulnerability in Openstack Barbican, classified under Authentication Bypass by Primary Weakness. CVSS score: 5.9/10. Published 2023-01-18.

How severe is CVE-2022-3100?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Openstack Barbican

CVE-2022-3100

A flaw was found in the openstack-barbican component. This issue allows an access policy bypass via a query string when accessing the API.

EPSS: 0.004 (34.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N.

Affected products

Openstack Barbican
Redhat Enterprise_linux_eus — versions 7.6
Redhat Openstack — versions 13, 16.1, 16.2
Redhat Openstack_for_ibm_power — versions 13, 16.1, 16.2
Redhat Openstack_platform — versions 13.0
N/a Red Hat Openstack Platform — versions 13.0-17.0

Weakness classification (CWE)

CWE-305 — Authentication Bypass by Primary Weakness

References

secalert@redhat.com (Third Party Advisory)

Frequently asked questions

What is CVE-2022-3100?: CVE-2022-3100 is a medium-severity vulnerability in Openstack Barbican, classified under Authentication Bypass by Primary Weakness. CVSS score: 5.9/10. Published 2023-01-18.
How severe is CVE-2022-3100?: Medium severity. CVSS v3 base score is 5.9 out of 10.