CVE-2026-18143: Addify Request a Quote for WooCommerce, качване на

Описание

Оригинално описание

The Request a Quote for WooCommerce plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.9.2 via the `afrfq_submit_quote_via_popup()` function. This is due to missing file extension and MIME type validation in the popup upload handler, which uses the raw attacker-supplied filename directly as the destination for `move_uploaded_file()`. This makes it possible for unauthenticated attackers to upload executable files, such as PHP files, to a web-accessible temporary RFQ upload directory when a public quote rule with the multi-page popup flow is enabled.

Засегнати продукти

• Addify Request a Quote for WooCommerce: до 2.9.2

Вид слабост

• CWE-434 Неограничено качване на файл от опасен тип

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-18143
• https://nvd.nist.gov/vuln/detail/CVE-2026-18143
• https://www.wordfence.com/threat-intel/vulnerabilities/id/3417ec27-6abf-45c7-945f-6ef456ba1187?source=cve
• https://woocommerce.com/products/request-a-quote-plugin-for-woocommerce/