{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "11.5.0"
              },
              {
                "fixed": "11.11.7"
              },
              {
                "introduced": "11.5.0"
              },
              {
                "fixed": "11.11.7"
              }
            ]
          },
          "events": [
            {
              "introduced": "cb71fca38c3de0c212685f97a46ee8426f63d301"
            },
            {
              "fixed": "c7143c6ecb8a02dcd57855db824b7a470408f15a"
            },
            {
              "introduced": "cb71fca38c3de0c212685f97a46ee8426f63d301"
            },
            {
              "fixed": "c7143c6ecb8a02dcd57855db824b7a470408f15a"
            }
          ],
          "repo": "https://gitlab.com/gitlab-org/gitlab",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An IDOR was discovered in GitLab CE/EE 11.5 and later that allowed new merge requests endpoint to disclose label names.",
  "id": "CVE-2019-5466",
  "modified": "2026-03-13T21:52:56.325627914Z",
  "published": "2020-01-28T03:15:11.043Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://hackerone.com/reports/507113"
    },
    {
      "type": "FIX",
      "url": "https://about.gitlab.com/releases/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released/"
    },
    {
      "type": "EVIDENCE",
      "url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/59809"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}