// For flags

CVE-2021-45732

 

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Netgear Nighthawk R6700 version 1.0.4.120 makes use of a hardcoded credential. It does not appear that normal users are intended to be able to manipulate configuration backups due to the fact that they are encrypted/obfuscated. By extracting the configuration using readily available public tools, a user can reconfigure settings not intended to be manipulated, repackage the configuration, and restore a backup causing these settings to be changed.

Netgear Nighthawk R6700 versión 1.0.4.120, usa una credencial embebida. No parece que usuarios normales puedan manipular las copias de seguridad de la configuración debido a que están cifradas/ofuscadas. Al extraer la configuración usando herramientas públicas fácilmente disponibles, un usuario puede reconfigurar los ajustes que no están destinados a ser manipulados, volver a empaquetar la configuración y restaurar una copia de seguridad causando que estos ajustes sean cambiados.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-12-30 CVE Reserved
  • 2021-12-30 CVE Published
  • 2023-07-23 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-798: Use of Hard-coded Credentials
CAPEC
References (1)
URL Tag Source
https://www.tenable.com/security/research/tra-2021-57 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
Netgear
Search vendor "Netgear"
 R6700 Firmware
Search vendor "Netgear" for product "R6700 Firmware"
 1.0.4.120
Search vendor "Netgear" for product "R6700 Firmware" and version "1.0.4.120"
-
Affected
in Netgear
Search vendor "Netgear"
 R6700
Search vendor "Netgear" for product "R6700"
--
Safe