CVE-2023-4161 WooCommerce PDF Invoice Builder <= 1.2.90 - Cross-Site Request Forgery to Custom Field Creation

Medium 4.3 Published Updated

Attackers can trick admins into creating malicious invoice fields via CSRF due to missing nonce checks in the WooCommerce PDF Invoice Builder plugin.

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-2023-4161?

CVE-2023-4161 is a medium-severity vulnerability in edgarrojas PDF Builder for WooCommerce. Create invoices,packing slips and more, published on 31 Aug 2023. 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 WooCommerce PDF Invoice Builder for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce check on the SaveCustomField function in versions up to, and including, 1.2.90. This makes it possible for unauthenticated attackers to create invoice fields provided they can trick an admin into performing an action such as clicking on a link.

Weakness: CWE-352

Which versions are affected by CVE-2023-4161?

It affects 1 product.

Products include Rednao Woocommerce Pdf Invoice Builder.

How do I fix CVE-2023-4161?

No fix has been published for CVE-2023-4161 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-4161 being exploited?

There is no known exploitation of CVE-2023-4161 in the wild and no public exploit code.

Sources

Also known as GHSA-pg2j-28wx-p6jw.

Is CVE-2023-4161 in your software?

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