{"id":"CVE-2019-12291","aliases":["GHSA-h65h-v7fw-4p38","GO-2023-1852"],"url":"https://o3.security/vulnerability/CVE-2019-12291","summary":"HashiCorp Consul Incorrect Access Control vulnerability","details":"HashiCorp Consul 1.4.0 through 1.5.0 has Incorrect Access Control. Keys not matching a specific ACL rule used for prefix matching in a policy can be deleted by a token using that policy even with default deny settings configured.","published":"2019-06-06T17:29:00.353Z","modified":"2026-07-08T16:27:02.270547Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},"epss":{"score":0.01157,"percentile":0.65516,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/hashicorp/consul","fixedVersion":"1.5.1"}],"fix":null,"references":[{"type":"FIX","url":"https://github.com/hashicorp/consul/issues/5888"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:27:02.270547Z"}}