{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.5.0-rc"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.5.0-rc2"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.6.0-rc2"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.6.1-rc2"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.5"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.5.0"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.5.1"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.6.0"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.6.1"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.7.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "a9b1322edf48b1fb9aee4e5ded7a4f4ac37c6830"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "a9b1322edf48b1fb9aee4e5ded7a4f4ac37c6830"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "12acdf0a6c1e56d965ac6eb395d2bce687bf22fc"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "325b0804fef3a66309d962357aac3c2ce3f4d329"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "a25b9ef0c9fe242ac04bb20d3a028442b7d266b6"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "40b7b5830a2337bb07627617740c0e39eb92800c"
            }
          ],
          "repo": "https://github.com/docker/distribution",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Versions of the Official registry Docker images through 2.7.0 contain a blank password for the root user. Systems deployed using affected versions of the registry container may allow a remote attacker to achieve root access with a blank password.",
  "id": "CVE-2020-29591",
  "modified": "2026-03-13T21:47:00.120245962Z",
  "published": "2020-12-11T15:15:12.297Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://hub.docker.com/_/registry"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/donghyunlee00/CVE/blob/main/CVE-2020-29591"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/docker/distribution-library-image"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}