Security advisory

{
  "id": "cb1c4d7e03469e526ab56d7d65531d41ce51b37d769291ca3104d4d6ac876dc2",
  "url": "https://osv.dev/vulnerability/CVE-2020-25803",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-25803",
    "summary": "Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker template exposed objects. This issue affects: Crafter Software Crafter CMS 3.0 versions prior to 3.0.27; 3.1 versions prior to 3.1.7.",
    "evidence": "osv:CVE-2020-25803",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2020-25803",
      "aliases": [
        "CVE-2020-25803",
        "GHSA-8786-wg74-f522"
      ],
      "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/craftercms/studio",
              "type": "GIT",
              "events": [
                {
                  "introduced": "61d36822385fba145dc63a29cdb3cee5c201b05c"
                },
                {
                  "fixed": "6faabd241818a48ec47ac3c8fd4139fe7683c0b2"
                },
                {
                  "introduced": "2788d22c856745abe275346806a052707564f341"
                },
                {
                  "fixed": "cc163905c639e30c4ab56f1cecd9bd166752aa08"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:craftercms:studio:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.0.0"
                      },
                      {
                        "fixed": "3.0.27"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:craftercms:studio:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.1.0"
                      },
                      {
                        "fixed": "3.1.7"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v3.1.6",
            "v3.1.5",
            "v3.1.4",
            "v3.1.1",
            "v3.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-25803.json"
          }
        }
      ],
      "modified": "2026-10-24T10:31:01.218743981Z",
      "provider": "osv",
      "references": [
        "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2020080102"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-25803",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 439749,
  "published_at": "2020-10-06T15:15:15.21+00:00"
}