Security advisory

{
  "id": "33be36f56c13a28331e861a498bf1ba7dde371da7f2163b18b4a691f5c5a2e1d",
  "url": "https://osv.dev/vulnerability/CVE-2022-33913",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-33913",
    "summary": "In Mahara 21.04 before 21.04.6, 21.10 before 21.10.4, and 22.04.2, files can sometimes be downloaded through thumb.php with no permission check.",
    "evidence": "osv:CVE-2022-33913",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-33913",
      "aliases": [
        "CVE-2022-33913"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/maharaproject/mahara",
              "type": "GIT",
              "events": [
                {
                  "introduced": "359597b32c7afe52339422a91f14256e17b33dfc"
                },
                {
                  "fixed": "da70ffe6f905070c6cd77e0bb5db08743b5d6013"
                },
                {
                  "introduced": "9b0da78a1f8585b142a372d422bf5d9a36e1450d"
                },
                {
                  "fixed": "797a3743980c96a7579e43e0f271f2298c8a9193"
                },
                {
                  "introduced": "dab8850ef93f62f5c6d91d9f15ff3d8c5c7d2a49"
                },
                {
                  "last_affected": "dab8850ef93f62f5c6d91d9f15ff3d8c5c7d2a49"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "21.04.0"
                      },
                      {
                        "fixed": "21.04.6"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "21.10.0"
                      },
                      {
                        "fixed": "21.10.4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:mahara:mahara:22.04.2:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "22.04.2"
                      },
                      {
                        "last_affected": "22.04.2"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "22.04.2",
            "22.04.2_RELEASE",
            "21.10.3_RELEASE",
            "21.04.5_RELEASE",
            "21.04.4_RELEASE",
            "21.10.2_RELEASE",
            "21.10.1_RELEASE",
            "21.04.3_RELEASE",
            "21.04.2_RELEASE",
            "21.10.0_RELEASE",
            "21.04.1_RELEASE",
            "21.04.0_RELEASE"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-33913.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:45.817705845Z",
      "provider": "osv",
      "references": [
        "https://mahara.org/interaction/forum/topic.php?id=9138",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/33xxx/CVE-2022-33913.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-33913"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/33xxx/CVE-2022-33913.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-33913",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 513942,
  "published_at": "2022-06-20T15:26:25+00:00"
}