https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 18:08:55 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2026-57857 <p>The Flow Payment plugin for WordPress (flow.cl) version 3.0.8 is vulnerable to reflected cross-site scripting on the WooCommerce checkout page. When the plugin handles an order cancellation, the error_message GET parameter is passed directly to wc_add_notice() in flowpayment-fl.php (lines 57-58) without input sanitization (for example sanitize_text_field()) or output escaping (for example esc_html()) before being rendered in the checkout notice HTML. An unauthenticated attacker can craft a URL containing a JavaScript payload in the error_message parameter (for example /checkout/?add-to-cart={product-id}&amp;cancel_order=true&amp;error_message={payload}); when a victim with an active WooCommerce checkout session follows the link, the payload executes in the victim&#39;s browser in the origin of the WordPress site.</p> <p>The Flow Payment plugin for WordPress (flow.cl) version 3.0.8 is vulnerable to reflected cross-site scripting on the WooCommerce checkout page. When the plugin handles an order cancellation, the error_message GET parameter is passed directly to wc_add_notice() in flowpayment-fl.php (lines 57-58) without input sanitization (for example sanitize_text_field()) or output escaping (for example esc_html()) before being rendered in the checkout notice HTML. An unauthenticated attacker can craft a URL containing a JavaScript payload in the error_message parameter (for example /checkout/?add-to-cart={product-id}&amp;cancel_order=true&amp;error_message={payload}); when a victim with an active WooCommerce checkout session follows the link, the payload executes in the victim&#39;s browser in the origin of the WordPress site.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-57857 https://vulnerability.circl.lu/vuln/ghsa-r6hg-r245-924g <p>The Flow Payment plugin for WordPress (flow.cl) version 3.0.8 is vulnerable to reflected cross-site scripting on the WooCommerce checkout page. When the plugin handles an order cancellation, the error_message GET parameter is passed directly to wc_add_notice() in flowpayment-fl.php (lines 57-58) without input sanitization (for example sanitize_text_field()) or output escaping (for example esc_html()) before being rendered in the checkout notice HTML. An unauthenticated attacker can craft a URL containing a JavaScript payload in the error_message parameter (for example /checkout/?add-to-cart={product-id}&amp;cancel_order=true&amp;error_message={payload}); when a victim with an active WooCommerce checkout session follows the link, the payload executes in the victim&#39;s browser in the origin of the WordPress site.</p> <p>The Flow Payment plugin for WordPress (flow.cl) version 3.0.8 is vulnerable to reflected cross-site scripting on the WooCommerce checkout page. When the plugin handles an order cancellation, the error_message GET parameter is passed directly to wc_add_notice() in flowpayment-fl.php (lines 57-58) without input sanitization (for example sanitize_text_field()) or output escaping (for example esc_html()) before being rendered in the checkout notice HTML. An unauthenticated attacker can craft a URL containing a JavaScript payload in the error_message parameter (for example /checkout/?add-to-cart={product-id}&amp;cancel_order=true&amp;error_message={payload}); when a victim with an active WooCommerce checkout session follows the link, the payload executes in the victim&#39;s browser in the origin of the WordPress site.</p> https://vulnerability.circl.lu/vuln/ghsa-r6hg-r245-924g