Security advisory

{
  "id": "049bd98c14ffb4c1dede04d958f88268f81a9e16250b0fe7f913936f34cb6e3c",
  "url": "https://osv.dev/vulnerability/CVE-2021-42051",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-42051",
    "summary": "An issue was discovered in AbanteCart before 1.3.2. Any low-privileged user with file-upload permissions can upload a malicious SVG document that contains an XSS payload.",
    "evidence": "osv:CVE-2021-42051",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-42051",
      "aliases": [
        "BIT-abantecart-2021-42051",
        "CVE-2021-42051"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/abantecart/abantecart-src",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "3c7705381efb8be7e209e528464f20d732979291"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:abantecart:abantecart:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.3.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.3.1",
            "1.3.0",
            "1.2.16",
            "1.2.15",
            "1.2.14",
            "1.2.13",
            "1.2.12",
            "1.2.11",
            "1.2.10",
            "1.2.8"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-42051.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:59.790672003Z",
      "provider": "osv",
      "references": [
        "https://github.com/abantecart/abantecart-src/releases",
        "https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-abantecart-e-commerce-platform/"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-42051",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 386647,
  "published_at": "2021-12-14T15:15:07.293+00:00"
}