CVE-2021-4415 Sunshine Photo Cart <= 2.8.28 - Cross-Site Request Forgery Bypass

Medium 4.3 Published Updated

Unauthenticated attackers can trick administrators into saving custom post data via forged requests due to missing nonce validation in the Sunshine Photo Cart 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-2021-4415?

CVE-2021-4415 is a medium-severity vulnerability in sunshinephotocart Sunshine Photo Cart – Client Photo Gallery & Photo Proofing for Photographers, published on 12 Jul 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 Sunshine Photo Cart plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.8.28 This is due to missing or incorrect nonce validation on the sunshine_products_quicksave_post() function. This makes it possible for unauthenticated attackers to save custom post data via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Weakness: CWE-352

Which versions are affected by CVE-2021-4415?

It affects 1 product.

Products include Sunshinephotocart Sunshine Photo Cart.

How do I fix CVE-2021-4415?

No fix has been published for CVE-2021-4415 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-4415 being exploited?

There is no known exploitation of CVE-2021-4415 in the wild and no public exploit code.

Sources

Also known as GHSA-jmrg-64rf-qpwj.

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