CVE-2021-47802

HIGH

Tenda D151 Firmware - Missing Authentication

Title source: rule

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.

Exploits (1)

exploitdb WORKING POC
by BenChaliah · pythonremotehardware
https://www.exploit-db.com/exploits/49782

References (3)

Scores

CVSS v3 7.5
EPSS 0.0050
EPSS Percentile 66.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-306
Status published
Products (2)
tenda/d151_firmware
tenda/d301_firmware
Published Jan 21, 2026
Tracked Since Feb 18, 2026