{"id":"CVE-2026-122265","aliases":["EUVD-2026-118968","GHSA-xw2r-p69h-9jmx"],"status":"published","title":"Vanquish Upload Files for WooCommerce \u003c= 2.7.13 - Unauthenticated Arbitrary File Read via 'vanupfi_file_name' Parameter","description":"The Vanquish Upload Files for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.7.13 via the 'vanupfi_file_name' parameter parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The authorization bypass is achieved by supplying a non-existent order ID (e.g., '.pdf'), which causes wc_get_order() to return false and short-circuits the vanupfi_user_can_access_order_files() check, while the is_pdf() branch selector's loose strpos() substring match allows a traversal payload such as '../.pdf/../../../../wp-config.php' to satisfy the PDF branch and be streamed verbatim via readfile().","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00741,"percentile":0.55141,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-11-07T06:39:38Z","modified":"2026-11-07T09:30:48Z","products":[{"vendor":"vanquish83","product":"vanquish upload files for woocommerce"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/97977c09-b8e0-4ad3-8819-67d7bcff596a?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L644"},{"url":"https://plugins.trac.wordpress.org/browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L277"},{"url":"https://plugins.trac.wordpress.org/browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L284"},{"url":"https://plugins.trac.wordpress.org/browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L294"},{"url":"https://plugins.trac.wordpress.org/browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L882"},{"url":"https://plugins.trac.wordpress.org/browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/File.php#L1055"},{"url":"https://plugins.trac.wordpress.org/changeset/3785517/vanquish-upload-files-for-woocommerce"},{"url":"https://plugins.trac.wordpress.org/changeset/3785517/vanquish-upload-files-for-woocommerce/trunk/classes/com/Media.php"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-122265"},{"url":"https://github.com/advisories/GHSA-xw2r-p69h-9jmx"}],"sources":{"cve":[{"id":"CVE-2026-122265","title":"Vanquish Upload Files for WooCommerce \u003c= 2.7.13 - Unauthenticated Arbitrary File Read via 'vanupfi_file_name' Parameter","description":"The Vanquish Upload Files for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.7.13 via the 'vanupfi_file_name' parameter parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The authorization bypass is achieved by supplying a non-existent order ID (e.g., '.pdf'), which causes wc_get_order() to return false and short-circuits the vanupfi_user_can_access_order_files() check, while the is_pdf() branch selector's loose strpos() substring match allows a traversal payload such as '../.pdf/../../../../wp-config.php' to satisfy the PDF branch and be streamed verbatim via readfile().","status":"published","published":"2026-11-07T06:39:38.378Z","modified":"2026-11-08T19:05:23.773Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-07T07:33:04.747512Z"}],"euvd":[{"id":"EUVD-2026-118968","description":"The Vanquish Upload Files for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.7.13 via the 'vanupfi_file_name' parameter parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The authorization bypass is achieved by supplying a non-existent order ID (e.g., '.pdf'), which causes wc_get_order() to return false and short-circuits the vanupfi_user_can_access_order_files() check, while the is_pdf() branch selector's loose strpos() substring match allows a traversal payload such as '../.pdf/../../../../wp-config.php' to satisfy the PDF branch and be streamed verbatim via readfile().","status":"published","published":"2026-11-07T06:39:38Z","modified":"2026-11-08T19:05:23Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-07T12:09:18.638273Z"}],"ghsa":[{"id":"GHSA-xw2r-p69h-9jmx","title":"The Vanquish Upload Files for WooCommerce plugin for WordPress is vulnerable to Directory...","description":"The Vanquish Upload Files for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.7.13 via the 'vanupfi_file_name' parameter parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The authorization bypass is achieved by supplying a non-existent order ID (e.g., '.pdf'), which causes wc_get_order() to return false and short-circuits the vanupfi_user_can_access_order_files() check, while the is_pdf() branch selector's loose strpos() substring match allows a traversal payload such as '../.pdf/../../../../wp-config.php' to satisfy the PDF branch and be streamed verbatim via readfile().","status":"published","published":"2026-11-07T09:30:40Z","modified":"2026-11-07T09:30:48Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-07T09:36:36.783031Z"}],"nvd":[{"id":"CVE-2026-122265","description":"The Vanquish Upload Files for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.7.13 via the 'vanupfi_file_name' parameter parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The authorization bypass is achieved by supplying a non-existent order ID (e.g., '.pdf'), which causes wc_get_order() to return false and short-circuits the vanupfi_user_can_access_order_files() check, while the is_pdf() branch selector's loose strpos() substring match allows a traversal payload such as '../.pdf/../../../../wp-config.php' to satisfy the PDF branch and be streamed verbatim via readfile().","status":"published","published":"2026-11-07T07:17:04.697Z","modified":"2026-11-08T19:17:37.933Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-08T22:11:13.623406Z"}]}}