Arbitrary file upload in Knowband Supercheckout
CVE-2023-45384
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
Vulnerability class: Unrestricted File Upload
EPSS: 0.006 (44.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Knowband Supercheckout
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Product)
- cve@mitre.org (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-45384?
- CVE-2023-45384 is a critical-severity vulnerability in Knowband Supercheckout, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-10-19.
- How severe is CVE-2023-45384?
- Critical severity. CVSS v3 base score is 9.8 out of 10.