CVE-2021-45520

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Certain NETGEAR devices are affected by a hardcoded password. This affects RBK352 before 4.4.0.10, RBR350 before 4.4.0.10, and RBS350 before 4.4.0.10.

Determinados dispositivos NETGEAR están afectados por una contraseña embebida. Esto afecta a RBK352 versiones anteriores a 4.4.0.10, a RBR350 versiones anteriores a 4.4.0.10 y a RBS350 versiones anteriores a 4.4.0.10

*Credits: N/A

CVSS Scores

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

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-12-25 CVE Reserved
2021-12-26 CVE Published
2024-08-04 CVE Updated
2024-09-10 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-798: Use of Hard-coded Credentials

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://kb.netgear.com/000064151/Security-Advisory-for-Hardcoded-Password-on-Some-WiFi-Systems-PSV-2021-0012	2022-01-05

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Netgear Search vendor "Netgear"	Rbk352 Firmware Search vendor "Netgear" for product "Rbk352 Firmware"	< 4.4.0.10 Search vendor "Netgear" for product "Rbk352 Firmware" and version " < 4.4.0.10"	-	Affected	in	Netgear Search vendor "Netgear"	Rbk352 Search vendor "Netgear" for product "Rbk352"	-	-	Safe
Netgear Search vendor "Netgear"	Rbr350 Firmware Search vendor "Netgear" for product "Rbr350 Firmware"	< 4.4.0.10 Search vendor "Netgear" for product "Rbr350 Firmware" and version " < 4.4.0.10"	-	Affected	in	Netgear Search vendor "Netgear"	Rbr350 Search vendor "Netgear" for product "Rbr350"	-	-	Safe
Netgear Search vendor "Netgear"	Rbs350 Firmware Search vendor "Netgear" for product "Rbs350 Firmware"	< 4.4.0.10 Search vendor "Netgear" for product "Rbs350 Firmware" and version " < 4.4.0.10"	-	Affected	in	Netgear Search vendor "Netgear"	Rbs350 Search vendor "Netgear" for product "Rbs350"	-	-	Safe