CVE-2026-9713 SQL injection in Product Designer for WooCommerce WordPress | Lumise
Unauthenticated attackers can exploit SQL injection in the Lumise plugin to extract sensitive database information via crafted cart JSON uploads.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-9713?
CVE-2026-9713 is a high-severity SQL injection vulnerability in King-Theme Product Designer for WooCommerce WordPress | Lumise, published on 23 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Lumise Product Designer for WooCommerce plugin for WordPress is vulnerable to SQL Injection via the 'id' and 'table' parameters in the uploaded cart JSON file processed by the checkout AJAX action in versions up to, and including, 2.1.1. This is due to insufficient escaping on the user-supplied parameters before they are appended directly to a raw SQL query in the find_resource() function — the 'id' field is interpolated without quotes into a WHERE clause (numeric context) and 'table' is interpolated into the FROM clause, neither of which is protected by wp_magic_quotes or passed through $wpdb->prepare(). This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Weakness: CWE-89
Which versions are affected by CVE-2026-9713?
How do I fix CVE-2026-9713?
No fix has been published for CVE-2026-9713 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-9713 being exploited?
There is no known exploitation of CVE-2026-9713 in the wild and no public exploit code.
Sources
Also known as GHSA-332v-fh8c-j8r7.