{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8ef0cdd916eab4226956d9d2d70adeccdc89f441"
            }
          ],
          "repo": "https://github.com/ctfd/ctfd",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42988.json"
  },
  "details": "Lack of access control in ChallengeSolves (/api/v1/challenges/\u003cchallenge id\u003e/solves) of CTFd v2.0.0 - v3.7.2 allows authenticated users to retrieve a list of users who have solved the challenge, regardless of the Account Visibility settings. The issue is fixed in v3.7.3+.",
  "id": "CVE-2024-42988",
  "modified": "2026-07-15T01:49:22.608553962Z",
  "published": "2024-10-09T00:00:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/CTFd/CTFd/releases/tag/3.7.3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42988.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42988"
    },
    {
      "type": "FIX",
      "url": "https://github.com/CTFd/CTFd/pull/2570"
    },
    {
      "type": "ARTICLE",
      "url": "https://blog.ctfd.io/ctfd-3-7-3/"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}