Security advisory

{
  "id": "ece9b165a792491093ace6a550008c7355086ac0d6e5eecd364edc3dad8a2d4c",
  "url": "https://osv.dev/vulnerability/CVE-2020-21322",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-21322",
    "summary": "An arbitrary file upload vulnerability in Feehi CMS v2.0.8 and below allows attackers to execute arbitrary code via a crafted PHP file.",
    "evidence": "osv:CVE-2020-21322",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2020-21322",
      "aliases": [
        "CVE-2020-21322",
        "GHSA-rf3w-29h3-r636"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/liufee/cms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "293905417d07b72be9c574d47e697f1d7ccb0491"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:feehi:feehicms:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.0.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.0.8",
            "2.0.7.1",
            "2.0.7",
            "2.0.6",
            "2.0.5.1",
            "2.0.5",
            "2.0.4.1",
            "2.0.4",
            "2.0.3",
            "2.0.2",
            "2.0.1",
            "2.0.0",
            "1.0.0rc2",
            "1.0.0rc1",
            "1.0.0beta3",
            "1.0.0beta2",
            "1.0.0beta1",
            "1.0.0-alpha3",
            "1.0.0alpha2",
            "1.0.0alpha1",
            "0.1.3",
            "0.1.2",
            "0.1.1",
            "0.1.0",
            "0.0.9",
            "0.0.8",
            "0.0.7",
            "0.0.6",
            "0.0.5",
            "0.0.4",
            "0.0.3",
            "0.0.2",
            "0.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21322.json"
          }
        }
      ],
      "modified": "2026-10-20T10:52:10.257066991Z",
      "provider": "osv",
      "references": [
        "https://github.com/liufee/cms/issues/44"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-21322",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 383422,
  "published_at": "2021-09-15T22:15:09.03+00:00"
}