CVE-2021-45512

Published: Dic 26, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-32278 Aliases: GSD-2021-45512
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,6
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: low
Availability: low
HIGH 7,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

Certain NETGEAR devices are affected by weak cryptography. This affects D7000v2 before 1.0.0.62, D8500 before 1.0.3.50, EX3700 before 1.0.0.84, EX3800 before 1.0.0.84, EX6120 before 1.0.0.54, EX6130 before 1.0.0.36, EX7000 before 1.0.1.90, R6250 before 1.0.4.42, R6400v2 before 1.0.4.98, R6700v3 before 1.0.4.98, R6900P before 1.3.2.124, R7000 before 1.0.11.106, R7000P before 1.3.2.124, R7100LG before 1.0.0.56, R7900 before 1.0.4.26, R8000 before 1.0.4.58, R8300 before 1.0.2.134, R8500 before 1.0.2.134, RS400 before 1.5.0.48, WNR3500Lv2 before 1.2.0.62, and XR300 before 1.0.3.50.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0016
Percentile
0,4th
Updated

EPSS Score Trend (Last 90 Days)

327

Use of a Broken or Risky Cryptographic Algorithm

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Accountability Non-Repudiation
Potential Impacts:
Read Application Data Modify Application Data Hide Activities
Applicable Platforms
Languages: Not Language-Specific, Verilog, VHDL
Technologies: Not Technology-Specific, ICS/OT
Likelihood of Exploit: High
View CWE Details
Operating System

R6400 Firmware by Netgear

Product Information
Vendor Netgear
Product R6400 Firmware
Version Range Affected
To 1.0.4.98 (exclusive)
cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6250 Firmware by Netgear

Product Information
Vendor Netgear
Product R6250 Firmware
Version Range Affected
To 1.0.4.42 (exclusive)
cpe:2.3:o:netgear:r6250_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6700 Firmware by Netgear

Product Information
Vendor Netgear
Product R6700 Firmware
Version Range Affected
To 1.0.4.98 (exclusive)
cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

D7000 Firmware by Netgear

Product Information
Vendor Netgear
Product D7000 Firmware
Version Range Affected
To 1.0.0.62 (exclusive)
cpe:2.3:o:netgear:d7000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7000P Firmware by Netgear

Product Information
Vendor Netgear
Product R7000P Firmware
Version Range Affected
To 1.3.2.124 (exclusive)
cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6900P Firmware by Netgear

Product Information
Vendor Netgear
Product R6900P Firmware
Version Range Affected
To 1.3.2.124 (exclusive)
cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex7000 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex7000 Firmware
Version Range Affected
To 1.0.1.90 (exclusive)
cpe:2.3:o:netgear:ex7000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R8500 Firmware by Netgear

Product Information
Vendor Netgear
Product R8500 Firmware
Version Range Affected
To 1.0.2.134 (exclusive)
cpe:2.3:o:netgear:r8500_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7100Lg Firmware by Netgear

Product Information
Vendor Netgear
Product R7100Lg Firmware
Version Range Affected
To 1.0.0.56 (exclusive)
cpe:2.3:o:netgear:r7100lg_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

D8500 Firmware by Netgear

Product Information
Vendor Netgear
Product D8500 Firmware
Version Range Affected
To 1.0.3.50 (exclusive)
cpe:2.3:o:netgear:d8500_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rs400 Firmware by Netgear

Product Information
Vendor Netgear
Product Rs400 Firmware
Version Range Affected
To 1.5.0.48 (exclusive)
cpe:2.3:o:netgear:rs400_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex3700 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex3700 Firmware
Version Range Affected
To 1.0.0.84 (exclusive)
cpe:2.3:o:netgear:ex3700_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6130 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6130 Firmware
Version Range Affected
To 1.0.0.36 (exclusive)
cpe:2.3:o:netgear:ex6130_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex3800 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex3800 Firmware
Version Range Affected
To 1.0.0.84 (exclusive)
cpe:2.3:o:netgear:ex3800_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6120 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6120 Firmware
Version Range Affected
To 1.0.0.54 (exclusive)
cpe:2.3:o:netgear:ex6120_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7000 Firmware by Netgear

Product Information
Vendor Netgear
Product R7000 Firmware
Version Range Affected
To 1.0.11.106 (exclusive)
cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Xr300 Firmware by Netgear

Product Information
Vendor Netgear
Product Xr300 Firmware
Version Range Affected
To 1.0.3.50 (exclusive)
cpe:2.3:o:netgear:xr300_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7900 Firmware by Netgear

Product Information
Vendor Netgear
Product R7900 Firmware
Version Range Affected
To 1.0.4.26 (exclusive)
cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Wnr3500L Firmware by Netgear

Product Information
Vendor Netgear
Product Wnr3500L Firmware
Version Range Affected
To 1.2.0.62 (exclusive)
cpe:2.3:o:netgear:wnr3500l_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R8000 Firmware by Netgear

Product Information
Vendor Netgear
Product R8000 Firmware
Version Range Affected
To 1.0.4.58 (exclusive)
cpe:2.3:o:netgear:r8000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R8300 Firmware by Netgear

Product Information
Vendor Netgear
Product R8300 Firmware
Version Range Affected
To 1.0.2.134 (exclusive)
cpe:2.3:o:netgear:r8300_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://kb.netgear.com/000064117/Security-Advisory-for-Brok…
Vendor Advisory
https://kb.netgear.com/000064117/Security-Advisory-for-Broken-Cryptography-on-S…
https://kb.netgear.com/000064117/Security-Advisory-for-Brok…
Vendor Advisory
https://kb.netgear.com/000064117/Security-Advisory-for-Broken-Cryptography-on-S…