CVE-2021-47928

HighCVSS 8.2/10Last modified Jul 25, 2026

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.

Metrics

CVSS 3.1 8.2/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Weakness enumeration

CWE-89

Affected software

No affected versions have been published.

Timeline

Published
May 10, 2026
Last modified
Jul 25, 2026
NVD status
Deferred

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CVE-2021-47928: High severity, CVSS 8.2 | Vulnix