Security advisory

{
  "id": "b3855526bf9acc68f493c360c307a0c7ca83bb51b669a8fc8fe7d216178df8d1",
  "url": "https://osv.dev/vulnerability/CVE-2019-11519",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-11519",
    "summary": "Libraries/Nop.Services/Localization/LocalizationService.cs in nopCommerce through 4.10 allows XXE via the \"Configurations -> Languages -> Edit Language -> Import Resources -> Upload XML file\" screen.",
    "evidence": "osv:CVE-2019-11519",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2019-11519",
      "aliases": [
        "CVE-2019-11519"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/nopsolutions/nopcommerce",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "b16776c35972faf7b72d47bd11197264030874c4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:nopcommerce:nopcommerce:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "4.10"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "release-4.10",
            "release-4.10-beta",
            "release-4.00",
            "release-4.00-beta",
            "release-3.90",
            "release-3.90-beta",
            "release-3.80-beta",
            "release-3.70",
            "release-3.60",
            "release-3.50",
            "release-3.40",
            "release-3.30",
            "release-3.20",
            "release-3.10",
            "release-3.00",
            "release-2.80",
            "release-2.70",
            "release-2.65",
            "release-2.60",
            "release-2.50",
            "release-2.40",
            "release-2.30",
            "release-2.20",
            "release-2.10",
            "release-2.00",
            "release-1.90",
            "release-1.80",
            "release-1.70"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-11519.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:41.025736883Z",
      "provider": "osv",
      "references": [
        "https://www.nopcommerce.com/boards/t/62390/xxe-version-390.aspx",
        "https://github.com/nopSolutions/nopCommerce/issues/3713"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-11519",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381995,
  "published_at": "2019-04-25T13:29:00.407+00:00"
}