CVE-2021-47928

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.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.exploit-db.com/exploits/50493
https://www.opencartextensions.in/
https://www.opencartextensions.in/opencart-multi-vendor-multi-seller-marketplace
https://www.vulncheck.com/advisories/opencart-tmd-vendor-system-3-x-blind-sql-injection-via-product-route

Configurations

No configuration.

History

24 Jul 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Opencart TMD Vendor System 3.x contiene una vulnerabilidad de inyección SQL ciega que permite a atacantes no autenticados extraer información de la base de datos inyectando código SQL a través del parámetro product_id. Los atacantes pueden elaborar consultas SQL maliciosas utilizando técnicas de inyección ciega basadas en tiempo o basadas en contenido para enumerar nombres de usuario, correos electrónicos y códigos de restablecimiento de contraseña de la tabla oc_user.

10 May 2026, 13:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-10 13:16

Updated : 2026-07-25 10:10

NVD link : CVE-2021-47928

Mitre link : CVE-2021-47928

CVE.ORG link : CVE-2021-47928

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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