Security advisory

{
  "id": "809953c85e75770be64551e1ba90b7415c1582a0fb3b9646605212763cd74540",
  "url": "https://osv.dev/vulnerability/CVE-2020-12757",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-12757",
    "summary": "HashiCorp Vault and Vault Enterprise 1.4.0 and 1.4.1, when configured with the GCP Secrets Engine, may incorrectly generate GCP Credentials with the default time-to-live lease duration instead of the engine-configured setting. This may lead to generated GCP credentials being valid for longer than intended. Fixed in 1.4.2.",
    "evidence": "osv:CVE-2020-12757",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2020-12757",
      "aliases": [
        "BIT-vault-2020-12757",
        "CVE-2020-12757",
        "GHSA-75pc-qvwc-jf3g",
        "GO-2022-0804"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/hashicorp/vault",
              "type": "GIT",
              "events": [
                {
                  "introduced": "d808ace758b9bac5c84a9634ffbfae43c5f5a3ad"
                },
                {
                  "fixed": "18f1c494be8b06788c2fdda1a4296eb3c4b174ce"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:hashicorp:vault:*:*:*:*:-:*:*:*",
                    "range": [
                      {
                        "introduced": "1.4.0"
                      },
                      {
                        "fixed": "1.4.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "1.4.0"
                      },
                      {
                        "fixed": "1.4.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12757.json"
          }
        }
      ],
      "modified": "2026-10-20T10:51:46.624112027Z",
      "provider": "osv",
      "references": [
        "https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#142-may-21st-2020",
        "https://www.hashicorp.com/blog/category/vault/"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-12757",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382925,
  "published_at": "2020-06-10T19:15:09.647+00:00"
}