CVE-2021-34220

MEDIUM

TOTOLINK A3002R V1.1.1-B20200824 - Stored Cross-Site Scripting in tr069config.htm via User Name or Password Field

Title source: llm

Description

Cross-site scripting in tr069config.htm in TOTOLINK A3002R version V1.1.1-B20200824 (Important Update, new UI) allows attackers to execute arbitrary JavaScript by modifying the "User Name" field or "Password" field.

References (1)

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

https://github.com/pup2y/IoTVul/tree/main/TOTOLINK/A3002R

Scores

CVSS v3 6.1

EPSS 0.0019

EPSS Percentile 40.6%

Attack Vector NETWORK

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

Details

CWE

CWE-79

Status published

Products (1)

totolink/a3002r_firmware 1.1.1-b20200824

Published Aug 20, 2021

Tracked Since Feb 18, 2026