Security advisory

{
  "id": "ab2c5c51faa6e3a7ba3ed7180604fdc538ed3a36d2f6fee741e43be68513efaf",
  "url": "https://osv.dev/vulnerability/CVE-2020-25790",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-25790",
    "summary": "Typesetter CMS 5.x through 5.1 allows admins to upload and execute arbitrary PHP code via a .php file inside a ZIP archive. NOTE: the vendor disputes the significance of this report because \"admins are considered trustworthy\"; however, the behavior \"contradicts our security policy\" and is being fixed for 5.2",
    "evidence": "osv:CVE-2020-25790",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2020-25790",
      "aliases": [
        "CVE-2020-25790"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/typesetter/typesetter",
              "type": "GIT",
              "events": [
                {
                  "introduced": "4e50c4d5fca639572049ad3933a833fd93f506a0"
                },
                {
                  "last_affected": "d02debf46bf934ede31d60cafe27976ec344869c"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:typesettercms:typesetter:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "5.0"
                      },
                      {
                        "last_affected": "5.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v5.1",
            "v5.0.3",
            "v5.0.2",
            "v5.0.1",
            "v5.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-25790.json"
          }
        }
      ],
      "modified": "2026-10-20T10:52:54.135170385Z",
      "provider": "osv",
      "references": [
        "https://github.com/Typesetter/Typesetter/issues/674"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-25790",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 384013,
  "published_at": "2020-09-19T21:15:12.14+00:00"
}