Malicious code in spf-analytics (npm)

{
  "id": "f07e7a8089a4ab159c91335086f5b8531a237389a0bb070b703740b3984f9af6",
  "url": "https://osv.dev/vulnerability/MAL-2026-14486",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Malicious code in spf-analytics (npm)",
    "summary": "--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (8dece44c5ce884af66714dbff1f022e0345e860d0090cb7bcb30fd7b352cdd77) index.js is a heavily obfuscated browser script (obfuscator.io-style string-array + rotation) advertised for inclusion via unpkg on Shopify-style storefronts. At runtime it listens for the 'gokwik_events' window event and harvests customer name, phone, email, full address, city, state, country, pincode, cart line items, order total, and payment method. The captured PII is encrypted with a hardcoded RSA-OAEP public key wrapping an AES-GCM session key and POSTed to https://connector.internalwebhooks.com/spf-analytics, a destination the storefront operator did not configure. A localStorage key ('shopify_analytics_cache_7f4c91d8b2e64a0f9c37d5ab81e26f43') holds up to 500 fingerprints to suppress duplicate uploads, and a __spfAddressForwarderLoaded flag guards against double-loading. The endpoint URL, PEM key, event name, and field names are all indirected through the obfuscator string table, concealing the destination and captured fields from casual inspection of the CDN-served bundle. The package presents itself as 'analytics' but the relay is to a non-first-party endpoint hardcoded by the author, encrypted to prevent network inspection, and never disclosed to the operator embedding the script. ## Source: ghsa-malware (80bf3cd2f3401671c464f9ff2b58588e8f4c6b29cf36ad71e841e42abb706241) Any computer that has this package installed",
    "evidence": "osv:MAL-2026-14486",
    "products": [
      {
        "name": {
          "value": "spf-analytics",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "1.0.0",
            "evidence": "/affected/0/versions"
          }
        ]
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "MAL-2026-14486",
      "aliases": [
        "GHSA-fj97-8h42-crgr",
        "MAL-2026-14486"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "SEMVER",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "spf-analytics",
            "purl": "pkg:npm/spf-analytics",
            "ecosystem": "npm"
          },
          "versions": [
            "1.0.0"
          ],
          "database_specific": {
            "cwes": [
              {
                "name": "Embedded Malicious Code",
                "cweId": "CWE-506",
                "description": "The product contains code that appears to be malicious in nature."
              },
              {
                "name": "Embedded Malicious Code",
                "cweId": "CWE-506",
                "description": "The product contains code that appears to be malicious in nature."
              }
            ],
            "source": "https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/spf-analytics/MAL-2026-14486.json",
            "indicators": {
              "evidence_files": [
                {
                  "path": "index.js",
                  "tlsh": "aa923f41aec56ea113c34f2b7b57f1f0d21b499d368048cbc628bda52464737fba5a31",
                  "sha256": "dcaf41c676f03579a68b2526efd7df76f4576611784e6ad0ad80404191631595"
                }
              ],
              "package_integrity": [
                {
                  "hashes": {
                    "sha1": "7026376523615fdb7bb2de3660f3b9419501c293",
                    "sha512_sri": "sha512-tC1oks+Kfscs6nr1xSa6ltmQLbGLbBodiERyepU0lYaFJdm3W6jnC+rxrfdHgkuvD5v+n2fFRpNKmLNrRGVU+A=="
                  },
                  "filename": "spf-analytics-1.0.0.tgz"
                }
              ]
            }
          }
        }
      ],
      "modified": "2026-10-07T14:45:04.632625572Z",
      "provider": "osv",
      "references": [
        "https://www.npmjs.com/package/spf-analytics/v/1.0.0",
        "https://github.com/advisories/GHSA-fj97-8h42-crgr"
      ],
      "provider_metadata": {
        "malicious-packages-origins": [
          {
            "id": "IN-MAL-2026-018732",
            "sha256": "8dece44c5ce884af66714dbff1f022e0345e860d0090cb7bcb30fd7b352cdd77",
            "source": "amazon-inspector",
            "versions": [
              "1.0.0"
            ],
            "import_time": "2026-08-25T08:49:17.968010753Z",
            "modified_time": "2026-08-25T08:30:04Z"
          },
          {
            "id": "GHSA-fj97-8h42-crgr",
            "ranges": [
              {
                "type": "SEMVER",
                "events": [
                  {
                    "introduced": "0"
                  }
                ]
              }
            ],
            "sha256": "80bf3cd2f3401671c464f9ff2b58588e8f4c6b29cf36ad71e841e42abb706241",
            "source": "ghsa-malware",
            "import_time": "2026-10-07T14:29:05.949581509Z",
            "modified_time": "2026-10-07T13:42:14Z"
          }
        ]
      }
    },
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 95114,
  "published_at": "2026-08-25T08:30:04+00:00"
}