Security advisory

{
  "id": "3ac1b5f9962607149deb7ed296acd660fe0fd17a056c2115c319997bec5f7f1a",
  "url": "https://osv.dev/vulnerability/CVE-2019-10133",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-10133",
    "summary": "A flaw was found in Moodle before 3.7, 3.6.4, 3.5.6, 3.4.9 and 3.1.18. The form to upload cohorts contained a redirect field, which was not restricted to internal URLs.",
    "evidence": "osv:CVE-2019-10133",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2019-10133",
      "aliases": [
        "CVE-2019-10133",
        "GHSA-5xp2-rv4h-mm2q"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/moodle/moodle",
              "type": "GIT",
              "events": [
                {
                  "introduced": "268abfacc54c4cbf9722c1502569b311c7caefff"
                },
                {
                  "last_affected": "1f48e99be13e1dae1847b143bd90a27a39e09aab"
                },
                {
                  "introduced": "665c3ac59c35b7387a4fc70b8ac6600ce9ffeb87"
                },
                {
                  "last_affected": "52bd62f2be983a1b8afb26b0f9bd08c60cbfd2e6"
                },
                {
                  "introduced": "46574904afd39578fa4146bf1fc5c401ac680aa6"
                },
                {
                  "last_affected": "5e878219fbe7ab63d2a54ed02aff63443fb83192"
                },
                {
                  "introduced": "cb628a9a08933c2a9f1eae2f3be70ea5d343b419"
                },
                {
                  "last_affected": "4d3a32dde97e964ad4512c35d15a1784c69c247e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.1.0"
                      },
                      {
                        "last_affected": "3.1.17"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.4.0"
                      },
                      {
                        "last_affected": "3.4.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.5.0"
                      },
                      {
                        "last_affected": "3.5.5"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.6.0"
                      },
                      {
                        "last_affected": "3.6.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v3.1.17",
            "v3.4.8",
            "v3.5.5",
            "v3.6.3",
            "v3.1.16",
            "v3.5.4",
            "v3.6.2",
            "v3.4.7",
            "v3.6.0",
            "v3.6.1",
            "v3.1.15",
            "v3.5.3",
            "v3.4.6",
            "v3.4.5",
            "v3.5.2",
            "v3.1.14",
            "v3.1.13",
            "v3.4.4",
            "v3.5.1",
            "v3.4.3",
            "v3.5.0",
            "v3.1.12",
            "v3.1.11",
            "v3.4.2",
            "v3.4.1",
            "v3.1.10",
            "v3.4.0",
            "v3.1.9",
            "v3.1.8",
            "v3.1.7",
            "v3.1.6",
            "v3.1.5",
            "v3.1.4",
            "v3.1.3",
            "v3.1.2",
            "v3.1.1",
            "v3.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-10133.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:26.937383044Z",
      "provider": "osv",
      "references": [
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10133",
        "https://moodle.org/mod/forum/discuss.php?d=386523"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-10133",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 431714,
  "published_at": "2019-06-26T19:15:11.057+00:00"
}