Critical severity · published Oct 19, 2023
CVE-2023-45384
KnowBand supercheckout > 5.0.7 and < 6.0.7 is vulnerable to Unrestricted Upload of File with Dangerous Type
9.8
CVSS
0.7%
EPSS
No
On KEV
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
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SU
Supercheckout · Knowband
5.0.7 before 6.0.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-45384
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-45384
Product
https://addons.prestashop.com/fr/processus-rapide-commande/18016-one-page-checkout-social-login-mailchimp.html
Third Party Advisory
https://security.friendsofpresta.org/modules/2023/10/17/supercheckout.html