{"id":"CVE-2026-7862","state":"PUBLISHED","title":"Eupago Gateway For Woocommerce < 4.7.2 - Unauthenticated Arbitrary Refund Initiation","description":"The Eupago Gateway For Woocommerce WordPress plugin before 4.7.2 does not properly restrict access to its refund request handler, allowing unauthenticated attackers to initiate refunds against any WooCommerce order using the merchant's payment gateway credentials, and for applicable payment methods, to redirect refunded funds to an attacker-controlled bank account.","publishedAt":"2026-05-28T06:00:11.989Z","updatedAt":"2026-05-28T10:32:12.852Z","severity":{"score":8.6,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Eupago Gateway For Woocommerce"],"affected":[{"vendor":"Unknown","product":"Eupago Gateway For Woocommerce","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.7.2","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/b4ce2a06-b435-4b77-851f-4406f2a91ca6/"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/7xxx/CVE-2026-7862.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-7862","state":"PUBLISHED","datePublished":"2026-05-28T06:00:11.989Z","dateUpdated":"2026-05-28T10:32:12.852Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-05-05T12:10:11.122Z"},"containers":{"cna":{"title":"Eupago Gateway For Woocommerce < 4.7.2 - Unauthenticated Arbitrary Refund Initiation","descriptions":[{"lang":"en","value":"The Eupago Gateway For Woocommerce WordPress plugin before 4.7.2 does not properly restrict access to its refund request handler, allowing unauthenticated attackers to initiate refunds against any WooCommerce order using the merchant's payment gateway credentials, and for applicable payment methods, to redirect refunded funds to an attacker-controlled bank account."}],"affected":[{"vendor":"Unknown","product":"Eupago Gateway For Woocommerce","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.7.2","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/b4ce2a06-b435-4b77-851f-4406f2a91ca6/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-284 Improper Access Control","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-05-28T06:00:11.989Z"},"credits":[{"lang":"en","value":"Pedro Pinho","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.6,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-05-28T10:31:43.322849Z","id":"CVE-2026-7862","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","type":"CWE","lang":"en","description":"CWE-284 Improper Access Control"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-28T10:32:12.852Z"}}]}}}