CVE-2018-6213

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In the web server on D-Link DIR-620 devices with a certain customized (by ISP) variant of firmware 1.0.3, 1.0.37, 1.3.1, 1.3.3, 1.3.7, 1.4.0, and 2.0.22, there is a hardcoded password of anonymous for the admin account.

En el servidor web de los dispositivos D-Link DIR-620 con una determinada variante personalizada (por proveedor de Internet) del firmware 1.0.3, 1.0.37, 1.3.1, 1.3.3, 1.3.7, 1.4.0 y 2.0.22, hay una contraseña embebida "anonymous" para la cuenta de administrador.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-01-24 CVE Reserved
2018-06-20 CVE Published
2023-11-11 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-798: Use of Hard-coded Credentials

CAPEC

References (4)

URL	Tag	Source
http://www.securitynewspaper.com/2018/05/25/d-link-dir-620-routers-critical-vulnerabilities	Third Party Advisory
https://securityaffairs.co/wordpress/72839/hacking/d-link-dir-620-flaws.html	Third Party Advisory
https://www.bleepingcomputer.com/news/security/backdoor-account-found-in-d-link-dir-620-routers	Third Party Advisory

URL	Date	SRC
https://securelist.com/backdoors-in-d-links-backyard/85530	2024-08-05

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
D-link Search vendor "D-link"	Dir-620 Firmware Search vendor "D-link" for product "Dir-620 Firmware"	1.0.3 Search vendor "D-link" for product "Dir-620 Firmware" and version "1.0.3"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-620 Search vendor "Dlink" for product "Dir-620"	-	-	Safe
D-link Search vendor "D-link"	Dir-620 Firmware Search vendor "D-link" for product "Dir-620 Firmware"	1.0.37 Search vendor "D-link" for product "Dir-620 Firmware" and version "1.0.37"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-620 Search vendor "Dlink" for product "Dir-620"	-	-	Safe
D-link Search vendor "D-link"	Dir-620 Firmware Search vendor "D-link" for product "Dir-620 Firmware"	1.3.1 Search vendor "D-link" for product "Dir-620 Firmware" and version "1.3.1"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-620 Search vendor "Dlink" for product "Dir-620"	-	-	Safe
D-link Search vendor "D-link"	Dir-620 Firmware Search vendor "D-link" for product "Dir-620 Firmware"	1.3.3 Search vendor "D-link" for product "Dir-620 Firmware" and version "1.3.3"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-620 Search vendor "Dlink" for product "Dir-620"	-	-	Safe
D-link Search vendor "D-link"	Dir-620 Firmware Search vendor "D-link" for product "Dir-620 Firmware"	1.3.7 Search vendor "D-link" for product "Dir-620 Firmware" and version "1.3.7"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-620 Search vendor "Dlink" for product "Dir-620"	-	-	Safe
D-link Search vendor "D-link"	Dir-620 Firmware Search vendor "D-link" for product "Dir-620 Firmware"	1.4.0 Search vendor "D-link" for product "Dir-620 Firmware" and version "1.4.0"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-620 Search vendor "Dlink" for product "Dir-620"	-	-	Safe
D-link Search vendor "D-link"	Dir-620 Firmware Search vendor "D-link" for product "Dir-620 Firmware"	2.0.22 Search vendor "D-link" for product "Dir-620 Firmware" and version "2.0.22"	-	Affected	in	Dlink Search vendor "Dlink"	Dir-620 Search vendor "Dlink" for product "Dir-620"	-	-	Safe