{"id":"CVE-2026-84091","title":"The SUMIT Payment Gateway for WooCommerce WordPress plugin before 4.0.0 does not verify with the payment provider that a payment notification is genuine before marking the corresponding order as paid, allowing unauthenticated users to ma…","summary":"The SUMIT Payment Gateway for WooCommerce WordPress plugin before 4.0.0 does not verify with the payment provider that a payment notification is genuine before marking the corresponding order as paid, allowing unauthenticated users to ma…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","cwe":["CWE-287"],"product":"SUMIT Payment Gateway for WooCommerce","affected":["sumit_payment_gateway_for_woocommerce < 4.0.0"],"published":"2026-09-23","updated":"2026-09-23","sourceUpdated":"2026-09-23T13:17:30.623","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-84091","references":[{"url":"https://wpscan.com/vulnerability/10c7a9bd-eac0-49eb-9238-d7c477312166/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-23T12:35:44.939195Z"},"ingestedAt":"2026-09-23T12:24:04.188Z","slug":"CVE-2026-84091","body":"## Overview\n\nThe SUMIT Payment Gateway for WooCommerce WordPress plugin before 4.0.0 does not verify with the payment provider that a payment notification is genuine before marking the corresponding order as paid, allowing unauthenticated users to mark a pending order paid without completing payment.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":12,"ransomware":0},"changes":[{"seq":209673,"id":"CVE-2026-84091","ts":1790169919525,"field":"exploit_available","old":"false","new":"true"}]}