CVE-2025-2203 WooCommerce Checkout & Funnel Builder by FunnelKit < 3.10.2 - Admin+ SQL Injection

Medium 6.1 Published Updated

Administrators can execute SQL injection attacks in the FunnelKit WordPress plugin due to unsanitized parameters, potentially compromising database integrity.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-2203?

CVE-2025-2203 is a medium-severity SQL injection vulnerability in Unknown FunnelKit, published on 15 May 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The FunnelKit WordPress plugin before 3.10.2 does not sanitize and escape a parameter before using it in a SQL statement, allowing admins to perform SQL injection attacks

Weakness: CWE-89

Which versions are affected by CVE-2025-2203?

It affects 1 product.

Products include Funnelkit Funnel Builder.

How do I fix CVE-2025-2203?

No fix has been published for CVE-2025-2203 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-2025-2203 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-2203 exists.

Sources

Also known as GHSA-8xj4-6h2f-28vg.

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