{"id":"CVE-2020-13170","aliases":["BIT-consul-2020-13170","GHSA-p2j5-3f4c-224r","GO-2022-0859"],"url":"https://o3.security/vulnerability/CVE-2020-13170","summary":"Improper Input Validation in HashiCorp Consul","details":"HashiCorp Consul and Consul Enterprise did not appropriately enforce scope for local tokens issued by a primary data center, where replication to a secondary data center was not enabled. Introduced in 1.4.0, fixed in 1.6.6 and 1.7.4.","published":"2020-06-11T20:15:11.337Z","modified":"2026-07-08T16:26:44.283435Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Go","name":"github.com/hashicorp/consul","fixedVersion":"1.6.6"},{"ecosystem":"Go","name":"github.com/hashicorp/consul","fixedVersion":"1.7.4"}],"fix":{"url":"https://github.com/hashicorp/consul/pull/8068","label":"hashicorp/consul#8068"},"references":[{"type":"ADVISORY","url":"https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md"},{"type":"ADVISORY","url":"https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md"},{"type":"FIX","url":"https://github.com/hashicorp/consul/pull/8068"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:26:44.283435Z"}}