{"id":"CVE-2026-89411","revision":"c78eda0be2e047a5a305af109aee997f","records":[{"revision":"c78eda0be2e047a5a305af109aee997f","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-89411","aliases":[],"title":"Paymattic < 4.6.26 - Unauthenticated Payment Bypass via Unbound Stripe PaymentIntent","description":"The Paymattic WordPress plugin from 4.6.20 before 4.6.26 does not verify that a confirmed Stripe payment belongs to the order it is applied to, allowing unauthenticated users to mark an arbitrary pending order as paid by confirming a smaller payment of their own against it.","state":0,"publishedAt":"2026-09-28T06:19:21.817+00:00","modifiedAt":"2026-09-28T15:32:11.245+00:00","affected":[{"ecosystem":"https://wordpress.org/plugins","name":"Paymattic","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Unknown\",\n                    \"product\": \"Paymattic\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"version\": \"4.6.20\",\n                            \"lessThan\": \"4.6.26\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\",\n                    \"collectionURL\": \"https://wordpress.org/plugins\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","score":5.3,"severity":"MEDIUM"}],"references":["https://wpscan.com/vulnerability/240a0440-7892-4c03-b282-2fdb6f086bb6/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-89411","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-89411","identifiers":["CVE-2026-89411"]},"retained":false,"historicalAffected":[]}],"coverage":[]}