{"cve":{"cve_id":"CVE-2026-9612","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":null,"epss_percentile":null,"epss_as_of":null,"description":"The WhatsOrder – Instant Checkout for WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.1 via the yapacdev_generate_order_pdf. This makes it possible for unauthenticated attackers to extract sensitive customer PII and order details — including full name, email address, phone number, billing address, ordered items with quantities and prices, applied coupons, shipping method, and order total — from any customer's invoice by enumerating sequential order IDs. Invoice HTML files are written to the publicly accessible wp-content/uploads/whatsorder_invoices/ directory, which is created without an .htaccess deny rule or index.php guard, making every invoice directly downloadable over HTTP with no authentication check.","published_at":"2026-06-24T05:33:32.351000Z","last_modified_at":null,"cvss_v3_score":5.3,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cvss_v3_severity":"MEDIUM","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-200"],"nvd_references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/e5d625d6-57e0-4dc7-b3ee-cb0639a02230?source=cve","https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.1/whatsorder-instant-checkout-for-woocommerce.php#L225","https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.1/whatsorder-instant-checkout-for-woocommerce.php#L222","https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.1/whatsorder-instant-checkout-for-woocommerce.php#L159","https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.0/whatsorder-instant-checkout-for-woocommerce.php#L225","https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.0/whatsorder-instant-checkout-for-woocommerce.php#L222","https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.0/whatsorder-instant-checkout-for-woocommerce.php#L159"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-28T17:56:27.543306Z","updated_at":"2026-06-28T23:31:13.439411Z"},"effective_severity":"MEDIUM","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"L","value_label":"Low"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"yapacdev","vendor_name":"yapacdev","product_slug":"whatsorder-instant-checkout-for-woocommerce","product_name":"WhatsOrder – Instant Checkout for WooCommerce","version_start":"0","version_start_inclusive":true,"version_end":"1.0.1","version_end_inclusive":true,"cpe23_uri":"cve5:yapacdev:whatsorder-instant-checkout-for-woocommerce:0:1.0.1"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/e5d625d6-57e0-4dc7-b3ee-cb0639a02230?source=cve","source_type":"MISC","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.1/whatsorder-instant-checkout-for-woocommerce.php#L225","source_type":"MISC","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.1/whatsorder-instant-checkout-for-woocommerce.php#L222","source_type":"MISC","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.1/whatsorder-instant-checkout-for-woocommerce.php#L159","source_type":"MISC","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.0/whatsorder-instant-checkout-for-woocommerce.php#L225","source_type":"MISC","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.0/whatsorder-instant-checkout-for-woocommerce.php#L222","source_type":"MISC","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/whatsorder-instant-checkout-for-woocommerce/tags/1.0.0/whatsorder-instant-checkout-for-woocommerce.php#L159","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-06-24T05:33:32.351000Z","label":"CVE published","source":null}]}