{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "<1.1.1",
        "source": "https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/basket_paypal/DRUPAL-CONTRIB-2026-300.json"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/basket_paypal",
        "purl": "pkg:composer/drupal/basket_paypal?repository_url=https:%2F%2Fpackages.drupal.org%2F8"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "<1.1.1"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-122069"
  ],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/u/marcus_johansson"
      ],
      "name": "Marcus Johansson (marcus_johansson)"
    }
  ],
  "details": "The AlternativeCommerce PayPal Checkout module provides an AlternativeCommerce method to embed payment services from PayPal.\n\nThe module does not sufficiently validate incoming PayPal webhook requests. An unauthenticated attacker can submit a crafted request that references a payment record, causing the associated order to be marked as paid without completing a payment.",
  "id": "DRUPAL-CONTRIB-2026-300",
  "modified": "2026-11-04T20:30:04.251901127Z",
  "published": "2026-11-04T17:33:04Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-300"
    }
  ],
  "schema_version": "1.9.2"
}