CVE-2021-47820

MEDIUM

Ubee EVW327 - CSRF

Title source: llm

Description

Ubee EVW327 contains a cross-site request forgery vulnerability that allows attackers to enable remote access without user interaction. Attackers can craft a malicious webpage that automatically submits a form to change router remote access settings to port 8080 without the user's consent.

Exploits (1)

exploitdb WORKING POC

by lated · htmlwebappshardware

https://www.exploit-db.com/exploits/49920

View Code ZIP pw:eip

References (3)

[Various Sources] https://www.ubeeinteractive.com

[Third Party Advisory] https://www.vulncheck.com/advisories/ubee-evw-enable-remote-access-cross-site-request-forgery-csrf

[Exploit, Third Party Advisory] https://www.exploit-db.com/exploits/49920

Scores

CVSS v3 5.3

EPSS 0.0001

EPSS Percentile 0.4%

Attack Vector NETWORK

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

Classification

CWE

CWE-352

Status draft

Timeline

Published Jan 16, 2026

Tracked Since Feb 18, 2026