Security advisory

{
  "id": "174ffdb1f065502cdac536652999a6a16ea41b3c5945ef02cd0a4f9f81f4cc38",
  "url": "https://osv.dev/vulnerability/CVE-2021-42193",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-42193",
    "summary": "nopCommerce 4.40.3 is vulnerable to XSS in the Product Name at /Admin/Product/Edit/[id]. Each time a user views the product in the shop, the XSS payload fires.",
    "evidence": "osv:CVE-2021-42193",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-42193",
      "aliases": [
        "CVE-2021-42193"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/nopsolutions/nopcommerce",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0244b45ffae9966a3603666ce2945cce9b9d8467"
                },
                {
                  "last_affected": "0244b45ffae9966a3603666ce2945cce9b9d8467"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:nopcommerce:nopcommerce:4.40.3:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.40.3"
                      },
                      {
                        "last_affected": "4.40.3"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "4.40.3",
            "release-4.40.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-42193.json"
          }
        }
      ],
      "modified": "2026-10-24T10:31:05.375855695Z",
      "provider": "osv",
      "references": [
        "https://cxsecurity.com/issue/WLB-2025100002"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-42193",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 440740,
  "published_at": "2025-10-03T17:15:45.883+00:00"
}