// For flags

CVE-2021-20174

 

Severity Score

7.5
*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 does not utilize secure communication methods to the web interface. By default, all communication to/from the device's web interface is sent via HTTP, which causes potentially sensitive information (such as usernames and passwords) to be transmitted in cleartext.

Netgear Nighthawk R6700 versión 1.0.4.120, no usa métodos de comunicación seguros con la interfaz web. Por defecto, toda la comunicación hacia/desde la interfaz web del dispositivo es enviada por medio de HTTP, lo que causa que información potencialmente confidencial (como nombres de usuario y contraseñas) se transmita en texto sin cifrar.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
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
  • 2020-12-17 CVE Reserved
  • 2021-12-30 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-09-14 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-319: Cleartext Transmission of Sensitive Information
CAPEC
References (1)
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