{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "4.1.18"
              },
              {
                "introduced": "4.3.0"
              },
              {
                "fixed": "4.3.12"
              },
              {
                "introduced": "4.4.0"
              },
              {
                "fixed": "4.4.8"
              },
              {
                "introduced": "4.5.0"
              },
              {
                "fixed": "4.5.4"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2a900d6ed9af75abcdd82f1dbae37d8b06c37bf7"
            },
            {
              "introduced": "fe7aff8093240cc373f1ddaa66ecb91c4bc0a09f"
            },
            {
              "fixed": "73fc31dabf4feb33ef02167bd98063a3ceef89bb"
            },
            {
              "introduced": "ee91c6536f99e1633e2245780c4fe7f47340ed66"
            },
            {
              "fixed": "f22eed6b67af8d0c25732d549680482e1867cd34"
            },
            {
              "introduced": "52c0da7c647bd6ba8c5f61882d88959821a1fb41"
            },
            {
              "fixed": "8f0c7bb53cd3ead755e941183e6d3bd0ac717a19"
            }
          ],
          "repo": "https://github.com/moodle/moodle",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "A flaw was found in Moodle. The analysis request action in the Brickfield tool did not include the necessary token to prevent a Cross-site request forgery (CSRF) risk.",
  "id": "CVE-2025-3638",
  "modified": "2026-03-13T21:53:12.980006748Z",
  "published": "2025-04-25T15:15:37.640Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/security/cve/CVE-2025-3638"
    },
    {
      "type": "ADVISORY",
      "url": "https://moodle.org/mod/forum/discuss.php?d=467600"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2359732"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}