CVE-2024-4632: WooCommerce Checkout & Funnel Builder by CartFlows – Create High Converting Stores For WooCommerce <= 2.0.7 - Authenticated (Contributor+) Stored Cross-Site Scripting

Description

The WooCommerce Checkout & Funnel Builder by CartFlows – Create High Converting Stores For WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘custom_upload_mimes’ function in versions up to, and including, 2.0.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack vector

Network

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

Low

Integrity

Low

Availability

None

Scope

Changed

Exploitation

Is it being used?

Exploit prediction (EPSS)0.4% · higher than 33% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

CF

CartFlows – Funnel Builder & Checkout Plugin for WooCommerce · brainstormforce

through 2.0.7 · source: vendor

FB

Funnel Builder · Cartflows

through 2.0.7 · source: CISA