{"id":"CVE-2026-104641","revision":"94680bb0b4f44cc08cbc2b493da3d0b9","records":[{"revision":"94680bb0b4f44cc08cbc2b493da3d0b9","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-104641","aliases":[],"title":"Simple Shopping Cart < 5.3.3 - Unauthenticated Payment Bypass via Unverified PayPal IPN Recipient","description":"The Simple Shopping Cart WordPress plugin before 5.3.3 does not verify that a PayPal payment notification is for a payment received by the site owner's PayPal account in its default configuration, allowing unauthenticated attackers to have their orders marked as paid using a payment made to an account they control.","state":0,"publishedAt":"2026-10-21T08:38:56.835+00:00","modifiedAt":"2026-10-21T10:14:55.498+00:00","affected":[{"ecosystem":"https://wordpress.org/plugins","name":"Simple Shopping Cart","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Unknown\",\n                    \"product\": \"Simple Shopping Cart\",\n                    \"collectionURL\": \"https://wordpress.org/plugins\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"5.3.3\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\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/8227f34e-d2ae-4eb4-9984-aeb07d93ed25/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-104641","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-104641","identifiers":["CVE-2026-104641"]},"retained":false,"historicalAffected":[]}],"coverage":[]}