{"id":"CVE-2026-48016","aliases":["GHSA-9v5m-39wh-5chq"],"url":"https://o3.security/vulnerability/CVE-2026-48016","summary":"Shopware: Unauthorized Payment Trigger for Foreign Orders via /store-api/handle-payment","details":"Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, the Store API endpoint /store-api/handle-payment in src/Core/Checkout/Payment/SalesChannel/HandlePaymentMethodRoute.php accepts a user-controlled orderId and forwards it to src/Core/Checkout/Payment/PaymentProcessor.php without verifying order ownership or guest-order authentication, allowing a normal customer or guest context to trigger the payment flow for another user's order while /store-api/order enforces the expected ownership model. This issue is fixed in versions 6.6.10.18 and 6.7.10.1.","published":"2026-07-17T17:54:21.990Z","modified":"2026-08-12T03:51:40.415994535Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"},"epss":{"score":0.00414,"percentile":0.34174,"asOf":"2026-08-24"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"shopware/platform","fixedVersion":"6.7.10.1"},{"ecosystem":"Packagist","name":"shopware/platform","fixedVersion":"6.6.10.18"},{"ecosystem":"Packagist","name":"shopware/core","fixedVersion":"6.7.10.1"},{"ecosystem":"Packagist","name":"shopware/core","fixedVersion":"6.6.10.18"}],"fix":{"url":"https://github.com/shopware/shopware/commit/69dd5b6cb01d3c2aea49ac29dd4512a87836ac3f","label":"shopware/shopware@69dd5b6"},"references":[{"type":"WEB","url":"https://github.com/shopware/shopware/releases/tag/v6.6.10.18"},{"type":"WEB","url":"https://github.com/shopware/shopware/releases/tag/v6.7.10.1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48016.json"},{"type":"ADVISORY","url":"https://github.com/shopware/shopware/security/advisories/GHSA-9v5m-39wh-5chq"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48016"},{"type":"FIX","url":"https://github.com/shopware/shopware/commit/69dd5b6cb01d3c2aea49ac29dd4512a87836ac3f"},{"type":"FIX","url":"https://github.com/shopware/shopware/commit/df15f2e607dcf9ebc4a26ec622ffcf452dc25090"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:40.415994535Z"}}