Security advisory

{
  "id": "1de019bf0a15f856c036f9a49ac4d02d5ac2010a42e0de82efcc4c5d4089b3ec",
  "url": "https://osv.dev/vulnerability/CVE-2020-19551",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-19551",
    "summary": "Blacklist bypass issue exists in WUZHI CMS up to and including 4.1.0 in common.func.php, which when uploaded can cause remote code executiong.",
    "evidence": "osv:CVE-2020-19551",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2020-19551",
      "aliases": [
        "CVE-2020-19551"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/wuzhicms/wuzhicms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "0a9144f8da632bbf69d53e4126bc2b6c0b08ee0d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:wuzhicms:wuzhicms:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "4.1.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v4.1.0",
            "v4.0.0",
            "v3.1.3",
            "v3.1.2",
            "v3.1.1",
            "v3.1.0.2",
            "v3.1.0.1",
            "v3.1.0",
            "v3.0.4.0",
            "v3.0.4",
            "v3.0.3.0",
            "v3.0.3",
            "v3.0.1",
            "v2.1.7",
            "v2.1.6",
            "v2.1.3",
            "v2.1.2",
            "v2.0.5",
            "v2.0.4",
            "v2.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-19551.json"
          }
        }
      ],
      "modified": "2026-10-20T10:47:51.933945448Z",
      "provider": "osv",
      "references": [
        "https://github.com/wuzhicms/wuzhicms/issues/177"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-19551",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 379783,
  "published_at": "2021-09-21T19:15:07.297+00:00"
}