{"id":"CVE-2026-12901","aliases":["EUVD-2026-54190","GHSA-w426-cmgx-r837"],"status":"published","title":"GetPaid \u003c 2.8.55 - Unauthenticated Worldpay Payment Bypass via Insufficient IPN Verification","description":"The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay payment notifications, allowing unauthenticated attackers to forge a notification that marks a pending invoice as paid without any payment being made.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.0016,"percentile":0.0524,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-345"],"published":"2026-08-06T17:00:56Z","modified":"2026-08-26T16:31:16Z","products":[{"vendor":"ayecode ltd","product":"getpaid"},{"vendor":"unknown","product":"getpaid"}],"references":[{"url":"https://wpscan.com/vulnerability/5eb54542-4119-4d4c-8e93-e0b23cb28ae5/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-12901"},{"url":"https://wpscan.com/vulnerability/5eb54542-4119-4d4c-8e93-e0b23cb28ae5"},{"url":"https://github.com/advisories/GHSA-w426-cmgx-r837"}],"sources":{"cve":[{"id":"CVE-2026-12901","title":"GetPaid \u003c 2.8.55 - Unauthenticated Worldpay Payment Bypass via Insufficient IPN Verification","description":"The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay payment notifications, allowing unauthenticated attackers to forge a notification that marks a pending invoice as paid without any payment being made.","status":"published","published":"2026-08-06T17:00:56.956Z","modified":"2026-08-07T14:08:39.639Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:19:47.998488Z"}],"euvd":[{"id":"EUVD-2026-54190","description":"The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay payment notifications, allowing unauthenticated attackers to forge a notification that marks a pending invoice as paid without any payment being made.","status":"published","published":"2026-08-06T17:00:56Z","modified":"2026-08-07T14:08:39Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T18:02:07.294457Z"}],"ghsa":[{"id":"GHSA-w426-cmgx-r837","title":"The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay...","description":"The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay payment notifications, allowing unauthenticated attackers to forge a notification that marks a pending invoice as paid without any payment being made.","status":"published","published":"2026-08-07T00:31:13Z","modified":"2026-08-07T15:33:09Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T15:10:11.041675Z"}],"nvd":[{"id":"CVE-2026-12901","description":"The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay payment notifications, allowing unauthenticated attackers to forge a notification that marks a pending invoice as paid without any payment being made.","status":"published","published":"2026-08-06T22:16:45.457Z","modified":"2026-08-26T16:31:16.753Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:12:35.386166Z"}]}}