https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 19:58:43 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2026-12956 <p>The WP Event Solution (Eventin) plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 4.1.22 via the create_item() handler for the /wp-json/eventin/v2/orders REST endpoint. The endpoint&#39;s create_item_permissions_check() function only verifies a wp_rest nonce (which is leaked to every visitor through the etn-public script&#39;s localized_data_obj on every frontend page) and accepts a user-supplied &#39;status&#39; value in prepare_item_for_database() with no whitelist validation. This makes it possible for unauthenticated attackers to create etn-order posts with status=&#39;completed&#39; that are counted as sold by etn_get_sold_tickets_by_event(); because the auto-cleanup wp_schedule_single_event() in create_item() only fires for status=&#39;pending&#39; orders, the forged completed orders persist indefinitely and exhaust ticket inventory.</p> <p>The WP Event Solution (Eventin) plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 4.1.22 via the create_item() handler for the /wp-json/eventin/v2/orders REST endpoint. The endpoint&#39;s create_item_permissions_check() function only verifies a wp_rest nonce (which is leaked to every visitor through the etn-public script&#39;s localized_data_obj on every frontend page) and accepts a user-supplied &#39;status&#39; value in prepare_item_for_database() with no whitelist validation. This makes it possible for unauthenticated attackers to create etn-order posts with status=&#39;completed&#39; that are counted as sold by etn_get_sold_tickets_by_event(); because the auto-cleanup wp_schedule_single_event() in create_item() only fires for status=&#39;pending&#39; orders, the forged completed orders persist indefinitely and exhaust ticket inventory.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-12956 https://vulnerability.circl.lu/vuln/ghsa-wfw6-vjph-f3w6 <p>The WP Event Solution (Eventin) plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 4.1.22 via the create_item() handler for the /wp-json/eventin/v2/orders REST endpoint. The endpoint&#39;s create_item_permissions_check() function only verifies a wp_rest nonce (which is leaked to every visitor through the etn-public script&#39;s localized_data_obj on every frontend page) and accepts a user-supplied &#39;status&#39; value in prepare_item_for_database() with no whitelist validation. This makes it possible for unauthenticated attackers to create etn-order posts with status=&#39;completed&#39; that are counted as sold by etn_get_sold_tickets_by_event(); because the auto-cleanup wp_schedule_single_event() in create_item() only fires for status=&#39;pending&#39; orders, the forged completed orders persist indefinitely and exhaust ticket inventory.</p> <p>The WP Event Solution (Eventin) plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 4.1.22 via the create_item() handler for the /wp-json/eventin/v2/orders REST endpoint. The endpoint&#39;s create_item_permissions_check() function only verifies a wp_rest nonce (which is leaked to every visitor through the etn-public script&#39;s localized_data_obj on every frontend page) and accepts a user-supplied &#39;status&#39; value in prepare_item_for_database() with no whitelist validation. This makes it possible for unauthenticated attackers to create etn-order posts with status=&#39;completed&#39; that are counted as sold by etn_get_sold_tickets_by_event(); because the auto-cleanup wp_schedule_single_event() in create_item() only fires for status=&#39;pending&#39; orders, the forged completed orders persist indefinitely and exhaust ticket inventory.</p> https://vulnerability.circl.lu/vuln/ghsa-wfw6-vjph-f3w6