CVE-2026-46408: Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, the checkout endpoint accepts a…

PriorityP343high7.6CVSS 3.1

AVNACLPRLUINSUCLIHAL

EPSS

0.20%

10.0th percentile

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, the checkout endpoint accepts a user-controlled cart_id and uses it to enter the payment flow without verifying cart ownership. A logged-in attacker can therefore reuse another user's cart data in their own checkout session. This vulnerability is fixed in 1.0.8.3.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
givanz	vvveb	< 1.0.8.3	1.0.8.3

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