{"id":"CVE-2026-12972","aliases":["EUVD-2026-45886","GHSA-hhfq-j633-m72j"],"status":"published","title":"PayPlus Payment Gateway \u003c 8.2.2 - Unauthenticated Order Payment Metadata Tampering","description":"The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order-ownership validation in one of its AJAX actions available to unauthenticated users, allowing them to tamper with the payment-related metadata of arbitrary WooCommerce orders.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00295,"percentile":0.22275,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2026-07-20T06:00:04Z","modified":"2026-07-21T18:51:56Z","products":[{"vendor":"unknown","product":"payplus payment gateway"}],"references":[{"url":"https://wpscan.com/vulnerability/dcd091d3-f830-4675-a3d5-926f4aa5a7a5/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-12972"},{"url":"https://wpscan.com/vulnerability/dcd091d3-f830-4675-a3d5-926f4aa5a7a5"},{"url":"https://github.com/advisories/GHSA-hhfq-j633-m72j"}],"sources":{"cve":[{"id":"CVE-2026-12972","title":"PayPlus Payment Gateway \u003c 8.2.2 - Unauthenticated Order Payment Metadata Tampering","description":"The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order-ownership validation in one of its AJAX actions available to unauthenticated users, allowing them to tamper with the payment-related metadata of arbitrary WooCommerce orders.","status":"published","published":"2026-07-20T06:00:04.142Z","modified":"2026-07-20T15:00:38.378Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:19:48.461833Z"}],"euvd":[{"id":"EUVD-2026-45886","description":"The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order-ownership validation in one of its AJAX actions available to unauthenticated users, allowing them to tamper with the payment-related metadata of arbitrary WooCommerce orders.","status":"published","published":"2026-07-20T06:00:04Z","modified":"2026-07-20T15:00:38Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:19:49.035342Z"}],"ghsa":[{"id":"GHSA-hhfq-j633-m72j","title":"The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order...","description":"The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order-ownership validation in one of its AJAX actions available to unauthenticated users, allowing them to tamper with the payment-related metadata of arbitrary WooCommerce orders.","status":"published","published":"2026-07-20T09:31:07Z","modified":"2026-07-20T18:32:31Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:09:36.920272Z"}],"nvd":[{"id":"CVE-2026-12972","description":"The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order-ownership validation in one of its AJAX actions available to unauthenticated users, allowing them to tamper with the payment-related metadata of arbitrary WooCommerce orders.","status":"published","published":"2026-07-20T07:16:35.29Z","modified":"2026-07-21T18:51:56.15Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:31.024898Z"}]}}