{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "7.3-NA"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "7.3.0"
              },
              {
                "last_affected": "7.3.5"
              }
            ]
          },
          "events": [
            {
              "introduced": "b072f5df5544a28677824835b490ce8a867bf133"
            },
            {
              "last_affected": "f193301b2848899b008d51513af62a3b3a9b7888"
            }
          ],
          "repo": "https://github.com/liferay/liferay-portal",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The Data Engine module in Liferay Portal 7.3.0 through 7.3.5, and Liferay DXP 7.3 before fix pack 1 does not check permissions in DataDefinitionResourceImpl.getSiteDataDefinitionByContentTypeByDataDefinitionKey, which allows remote authenticated users to view DDMStructures via GET API calls.",
  "id": "CVE-2021-29052",
  "modified": "2026-04-01T23:07:46.581250321Z",
  "published": "2021-05-17T12:15:07.490Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://liferay.com"
    },
    {
      "type": "ADVISORY",
      "url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743159"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}