{"id":"CVE-2022-23452","aliases":["GHSA-6p2h-rjj7-2j63","PYSEC-2026-785"],"url":"https://o3.security/vulnerability/CVE-2022-23452","summary":"openstack-barbican Denial of Service vulnerability","details":"An authorization flaw was found in openstack-barbican, where anyone with an admin role could 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.","published":"2022-09-01T20:57:45Z","modified":"2026-08-12T03:51:21.786735522Z","cvss":{"score":4.9,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},"epss":{"score":0.01258,"percentile":0.68119,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"barbican","fixedVersion":"14.0.0"}],"fix":{"url":"https://github.com/openstack/barbican/commit/6c841b23afa8ed6fa4cd01ba1a6bebfb60f06ae5","label":"openstack/barbican@6c841b2"},"references":[{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2022-23452"},{"type":"WEB","url":"https://review.opendev.org/c/openstack/barbican/+/814200"},{"type":"WEB","url":"https://storyboard.openstack.org/#%21/story/2009297"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23452.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23452"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2022908"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2025090"},{"type":"WEB","url":"https://github.com/openstack/barbican/commit/6c841b23afa8ed6fa4cd01ba1a6bebfb60f06ae5"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2022:5114"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2022:8874"},{"type":"WEB","url":"https://storyboard.openstack.org/#!/story/2009297"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:21.786735522Z"}}