{"id":"CVE-2024-2838","aliases":["EUVD-2024-27782","GHSA-872m-684c-mhcm"],"status":"published","title":"WPC Composite Products for WooCommerce \u003c= 7.2.7 - Authenticated (Subscriber+) Stored Cross-Site Scripting","description":"The WPC Composite Products for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wooco_components[0][name]' parameter in all versions up to, and including, 7.2.7 due to insufficient input sanitization and output escaping and missing authorization on the ajax_save_components function. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00344,"percentile":0.28172,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-04-27T03:33:35Z","modified":"2026-06-17T07:25:39Z","products":[{"vendor":"wpclever","product":"wpc composite products for woocommerce"},{"vendor":"wpclever","product":"wpc_product_bundles_for_woocommerce"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/d3bea017-9fc3-4e14-97c4-5bb525650cde?source=cve","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/changeset/3069973/wpc-composite-products/trunk/includes/class-wooco.php","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-2838"},{"url":"https://github.com/advisories/GHSA-872m-684c-mhcm"}],"sources":{"cve":[{"id":"CVE-2024-2838","title":"WPC Composite Products for WooCommerce \u003c= 7.2.7 - Authenticated (Subscriber+) Stored Cross-Site Scripting","description":"The WPC Composite Products for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wooco_components[0][name]' parameter in all versions up to, and including, 7.2.7 due to insufficient input sanitization and output escaping and missing authorization on the ajax_save_components function. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-04-27T03:33:35.892Z","modified":"2026-04-08T17:25:40.7Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:10.258163Z"}],"euvd":[{"id":"EUVD-2024-27782","description":"The WPC Composite Products for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wooco_components[0][name]' parameter in all versions up to, and including, 7.2.7 due to insufficient input sanitization and output escaping and missing authorization on the ajax_save_components function. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-04-27T03:33:35Z","modified":"2026-04-08T17:25:40Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:39.238357Z"}],"ghsa":[{"id":"GHSA-872m-684c-mhcm","title":"The WPC Composite Products for WooCommerce plugin for WordPress is vulnerable to Stored Cross...","description":"The WPC Composite Products for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wooco_components[0][name]' parameter in all versions up to, and including, 7.2.7 due to insufficient input sanitization and output escaping and missing authorization on the ajax_save_components function. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-04-27T06:30:25Z","modified":"2026-04-08T21:32:31Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:07:19.756691Z"}],"nvd":[{"id":"CVE-2024-2838","description":"The WPC Composite Products for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wooco_components[0][name]' parameter in all versions up to, and including, 7.2.7 due to insufficient input sanitization and output escaping and missing authorization on the ajax_save_components function. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-04-27T04:15:09.04Z","modified":"2026-06-17T07:25:39.35Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:09:55.124919Z"}]}}