{"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"}