{"id":"CVE-2020-25816","aliases":["BIT-vault-2020-25816","GHSA-57gg-cj55-q5g2","GO-2024-2514"],"url":"https://o3.security/vulnerability/CVE-2020-25816","summary":"Token leases could outlive their TTL in HashiCorp Vault","details":"HashiCorp Vault and Vault Enterprise versions 1.0 and newer allowed leases created with a batch token to outlive their TTL because expiration time was not scheduled correctly. Fixed in 1.4.7 and 1.5.4.","published":"2020-09-30T20:15:15.653Z","modified":"2026-07-08T16:28:22.668170Z","cvss":{"score":6.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/hashicorp/vault","fixedVersion":"1.5.4"}],"fix":{"url":"https://github.com/hashicorp/vault/pull/10020/commits/f192878110fe93eb13da914b2bee28caa7866a29","label":"hashicorp/vault#10020"},"references":[{"type":"ADVISORY","url":"https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#154"},{"type":"ADVISORY","url":"https://www.hashicorp.com/blog/category/vault"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-25816"},{"type":"WEB","url":"https://github.com/hashicorp/vault/pull/10020/commits/f192878110fe93eb13da914b2bee28caa7866a29"},{"type":"PACKAGE","url":"https://github.com/hashicorp/vault"},{"type":"WEB","url":"https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#147"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:28:22.668170Z"}}