CVE-2023-45384

critical

Description

KnowBand supercheckout > 5.0.7 and < 6.0.7 is vulnerable to Unrestricted Upload of File with Dangerous Type. In the module "Module One Page Checkout, Social Login & Mailchimp" (supercheckout), a guest can upload files with extensions .php

References

https://security.friendsofpresta.org/modules/2023/10/17/supercheckout.html

https://addons.prestashop.com/fr/processus-rapide-commande/18016-one-page-checkout-social-login-mailchimp.html

Details

Source: Mitre, NVD

Published: 2023-10-19

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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