{"id":"CVE-2026-103312","revision":"d1daf5d253c54cb9ab7a0ee754345a0f","records":[{"revision":"d1daf5d253c54cb9ab7a0ee754345a0f","observedAt":"2026-10-27T07:22:55.98+00:00","statement":{"source":"cve-program","id":"CVE-2026-103312","aliases":[],"title":"Payment Integration Wompi <= 4.0.1 - Unauthenticated Payment Confirmation Forgery via IPN Callback","description":"The Payment Integration Wompi WordPress plugin through 4.0.1 does not verify the authenticity of incoming payment notifications on a stock install, because the callback's checksum is keyed on a merchant secret that is empty until it is manually configured, allowing an unauthenticated attacker to forge a notification and mark an arbitrary order as paid.","state":0,"publishedAt":"2026-10-27T06:00:20.103+00:00","modifiedAt":"2026-10-27T06:00:20.103+00:00","affected":[{"ecosystem":"Vendor product","name":"Payment Integration Wompi","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Unknown\",\n                    \"product\": \"Payment Integration Wompi\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"4.0.1\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"}],"metrics":[],"references":["https://wpscan.com/vulnerability/617a62de-f7d6-461e-bbf2-db6092a3346f/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-103312","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-103312","identifiers":["CVE-2026-103312"]},"retained":false,"historicalAffected":[]}],"coverage":[]}