{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:mitre:caldera:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.6.5"
              }
            ],
            "source": [
              "CPE_RANGE",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "730d9c8fb2864536003887de472fcd8b980ac9df"
            }
          ],
          "repo": "https://github.com/apache/caldera",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {},
  "details": "auth_svc in Caldera before 2.6.5 allows authentication bypass (for REST API requests) via a forged \"localhost\" string in the HTTP Host header.",
  "id": "CVE-2020-10807",
  "modified": "2026-08-27T03:30:56.438228430Z",
  "published": "2020-03-22T16:15:12.417Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/mitre/caldera/compare/2.6.4...2.6.5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/mitre/caldera/issues/1405"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/mitre/caldera/releases/tag/2.6.5"
    },
    {
      "type": "FIX",
      "url": "https://github.com/mitre/caldera/pull/1407"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}