CVE-2021-47928
HIGH
NVD
CVSS Score
8.2
Severity
HIGH
Published
May 10, 2026
Vendor
unknown
Description
Opencart TMD Vendor System 3.x contains a blind SQL injection vulnerability that allows unauthenticated attackers to extract database information by injecting SQL code through the product_id parameter. Attackers can craft malicious SQL queries using time-based or content-based blind injection techniques to enumerate usernames, emails, and password reset codes from the oc_user table.