Description

Tenda D151 and D301 routers contain an unauthenticated configuration download vulnerability that allows remote attackers to retrieve router configuration files. Attackers can send a request to /goform/getimage endpoint to download configuration data including admin credentials without authentication.

INFO

Published Date :

2026-01-21T17:27:33.063Z

Last Modified :

2026-01-22T22:10:45.804Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47802 vulnerability.

Vendors Products
Tenda
  • D151
  • D151 Firmware
  • D301
  • D301 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47802.

URL Resource
https://www.exploit-db.com/exploits/49782 cve-icon cve-icon
https://www.tendacn.com/us/ cve-icon cve-icon
https://www.vulncheck.com/advisories/tenda-d-d-configuration-download cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact