CVE-2022-30325

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was found on TRENDnet TEW-831DR 1.0 601.130.1.1356 devices. The default pre-shared key for the Wi-Fi networks is the same for every router except for the last four digits. The device default pre-shared key for both 2.4 GHz and 5 GHz networks can be guessed or brute-forced by an attacker within range of the Wi-Fi network.

Se encontró un problema en los dispositivos TRENDnet TEW-831DR versión 1.0 601.130.1.1356. La clave precompartida por defecto para las redes Wi-Fi es la misma para todos los enrutadores, excepto por los últimos cuatro dígitos. La clave precompartida por defecto del dispositivo para las redes de 2,4 GHz y 5 GHz puede ser adivinada o forzada por un atacante dentro del alcance de la red Wi-Fi

*Credits: N/A

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-05-07 CVE Reserved
2022-06-16 CVE Published
2024-01-07 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-521: Weak Password Requirements

CAPEC

References (2)

URL	Tag	Source
https://research.nccgroup.com/2022/06/10/technical-advisory-multiple-vulnerabilities-in-trendnet-tew-831dr-wifi-router-cve-2022-30325-cve-2022-30326-cve-2022-30327-cve-2022-30328-cve-2022-30329	Third Party Advisory
https://research.nccgroup.com/?research=Technical+advisories	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Trendnet Search vendor "Trendnet"	Tew-831dr Firmware Search vendor "Trendnet" for product "Tew-831dr Firmware"	1.0_601.130.1.1356 Search vendor "Trendnet" for product "Tew-831dr Firmware" and version "1.0_601.130.1.1356"	-	Affected	in	Trendnet Search vendor "Trendnet"	Tew-831dr Search vendor "Trendnet" for product "Tew-831dr"	-	-	Safe