CVE-2021-45618

Published: Dic 26, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-32384 Aliases: GSD-2021-45618
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,6
Source: [email protected]
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high
HIGH 10,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D7800 before 1.0.1.64, EX6200v2 before 1.0.1.86, EX6250 before 1.0.0.134, EX7700 before 1.0.0.216, EX8000 before 1.0.1.232, LBR20 before 2.6.3.50, R7800 before 1.0.2.80, R8900 before 1.0.5.26, R9000 before 1.0.5.26, RAX120 before 1.2.0.16, RBS50Y before 1.0.0.56, WNR2000v5 before 1.0.0.76, XR450 before 2.3.2.114, XR500 before 2.3.2.114, XR700 before 1.0.1.36, EX6150v2 before 1.0.1.98, EX7300 before 1.0.2.158, EX7320 before 1.0.0.134, EX6100v2 before 1.0.1.98, EX6400 before 1.0.2.158, EX7300v2 before 1.0.0.134, EX6410 before 1.0.0.134, RBR10 before 2.6.1.44, RBR20 before 2.6.2.104, RBR40 before 2.6.2.104, RBR50 before 2.7.2.102, EX6420 before 1.0.0.134, RBS10 before 2.6.1.44, RBS20 before 2.6.2.104, RBS40 before 2.6.2.104, RBS50 before 2.7.2.102, EX6400v2 before 1.0.0.134, RBK12 before 2.6.1.44, RBK20 before 2.6.2.104, RBK40 before 2.6.2.104, and RBK50 before 2.7.2.102.

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
0,0153
Percentile
0,8th
Updated

EPSS Score Trend (Last 91 Days)

77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML
Likelihood of Exploit: High
View CWE Details
Operating System

Ex6200V2 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6200V2 Firmware
Version Range Affected
To 1.0.1.86 (exclusive)
cpe:2.3:o:netgear:ex6200v2_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R9000 Firmware by Netgear

Product Information
Vendor Netgear
Product R9000 Firmware
Version Range Affected
To 1.0.5.26 (exclusive)
cpe:2.3:o:netgear:r9000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rax120 Firmware by Netgear

Product Information
Vendor Netgear
Product Rax120 Firmware
Version Range Affected
To 1.2.0.16 (exclusive)
cpe:2.3:o:netgear:rax120_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6400V2 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6400V2 Firmware
Version Range Affected
To 1.0.0.134 (exclusive)
cpe:2.3:o:netgear:ex6400v2_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbr20 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbr20 Firmware
Version Range Affected
To 2.6.2.104 (exclusive)
cpe:2.3:o:netgear:rbr20_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbs10 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbs10 Firmware
Version Range Affected
To 2.6.1.44 (exclusive)
cpe:2.3:o:netgear:rbs10_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6420 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6420 Firmware
Version Range Affected
To 1.0.0.134 (exclusive)
cpe:2.3:o:netgear:ex6420_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex7300 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex7300 Firmware
Version Range Affected
To 1.0.2.158 (exclusive)
cpe:2.3:o:netgear:ex7300_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Lbr20 Firmware by Netgear

Product Information
Vendor Netgear
Product Lbr20 Firmware
Version Range Affected
To 2.6.3.50 (exclusive)
cpe:2.3:o:netgear:lbr20_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7800 Firmware by Netgear

Product Information
Vendor Netgear
Product R7800 Firmware
Version Range Affected
To 1.0.2.80 (exclusive)
cpe:2.3:o:netgear:r7800_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbs50Y Firmware by Netgear

Product Information
Vendor Netgear
Product Rbs50Y Firmware
Version Range Affected
To 1.0.0.56 (exclusive)
cpe:2.3:o:netgear:rbs50y_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Xr500 Firmware by Netgear

Product Information
Vendor Netgear
Product Xr500 Firmware
Version Range Affected
To 2.3.2.114 (exclusive)
cpe:2.3:o:netgear:xr500_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6100V2 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6100V2 Firmware
Version Range Affected
To 1.0.1.98 (exclusive)
cpe:2.3:o:netgear:ex6100v2_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6150V2 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6150V2 Firmware
Version Range Affected
To 1.0.1.98 (exclusive)
cpe:2.3:o:netgear:ex6150v2_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R8900 Firmware by Netgear

Product Information
Vendor Netgear
Product R8900 Firmware
Version Range Affected
To 1.0.5.26 (exclusive)
cpe:2.3:o:netgear:r8900_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Wnr2000V5 Firmware by Netgear

Product Information
Vendor Netgear
Product Wnr2000V5 Firmware
Version Range Affected
To 1.0.0.76 (exclusive)
cpe:2.3:o:netgear:wnr2000v5_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6410 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6410 Firmware
Version Range Affected
To 1.0.0.134 (exclusive)
cpe:2.3:o:netgear:ex6410_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbk50 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbk50 Firmware
Version Range Affected
To 2.7.2.102 (exclusive)
cpe:2.3:o:netgear:rbk50_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Xr700 Firmware by Netgear

Product Information
Vendor Netgear
Product Xr700 Firmware
Version Range Affected
To 1.0.1.36 (exclusive)
cpe:2.3:o:netgear:xr700_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbr10 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbr10 Firmware
Version Range Affected
To 2.6.1.44 (exclusive)
cpe:2.3:o:netgear:rbr10_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbs50 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbs50 Firmware
Version Range Affected
To 2.7.2.102 (exclusive)
cpe:2.3:o:netgear:rbs50_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbk40 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbk40 Firmware
Version Range Affected
To 2.6.2.104 (exclusive)
cpe:2.3:o:netgear:rbk40_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

D7800 Firmware by Netgear

Product Information
Vendor Netgear
Product D7800 Firmware
Version Range Affected
To 1.0.1.64 (exclusive)
cpe:2.3:o:netgear:d7800_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6400 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6400 Firmware
Version Range Affected
To 1.0.2.158 (exclusive)
cpe:2.3:o:netgear:ex6400_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbs20 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbs20 Firmware
Version Range Affected
To 2.6.2.104 (exclusive)
cpe:2.3:o:netgear:rbs20_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbk12 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbk12 Firmware
Version Range Affected
To 2.6.1.44 (exclusive)
cpe:2.3:o:netgear:rbk12_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex8000 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex8000 Firmware
Version Range Affected
To 1.0.1.232 (exclusive)
cpe:2.3:o:netgear:ex8000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbs40 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbs40 Firmware
Version Range Affected
To 2.6.2.104 (exclusive)
cpe:2.3:o:netgear:rbs40_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbr50 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbr50 Firmware
Version Range Affected
To 2.7.2.102 (exclusive)
cpe:2.3:o:netgear:rbr50_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbr40 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbr40 Firmware
Version Range Affected
To 2.6.2.104 (exclusive)
cpe:2.3:o:netgear:rbr40_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex7700 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex7700 Firmware
Version Range Affected
To 1.0.0.216 (exclusive)
cpe:2.3:o:netgear:ex7700_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rbk20 Firmware by Netgear

Product Information
Vendor Netgear
Product Rbk20 Firmware
Version Range Affected
To 2.6.2.104 (exclusive)
cpe:2.3:o:netgear:rbk20_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex7300V2 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex7300V2 Firmware
Version Range Affected
To 1.0.0.134 (exclusive)
cpe:2.3:o:netgear:ex7300v2_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex7320 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex7320 Firmware
Version Range Affected
To 1.0.0.134 (exclusive)
cpe:2.3:o:netgear:ex7320_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ex6250 Firmware by Netgear

Product Information
Vendor Netgear
Product Ex6250 Firmware
Version Range Affected
To 1.0.0.134 (exclusive)
cpe:2.3:o:netgear:ex6250_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Xr450 Firmware by Netgear

Product Information
Vendor Netgear
Product Xr450 Firmware
Version Range Affected
To 2.3.2.114 (exclusive)
cpe:2.3:o:netgear:xr450_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://kb.netgear.com/000064490/Security-Advisory-for-Pre-…
Vendor Advisory
https://kb.netgear.com/000064490/Security-Advisory-for-Pre-Authentication-Comma…
https://kb.netgear.com/000064490/Security-Advisory-for-Pre-…
Vendor Advisory
https://kb.netgear.com/000064490/Security-Advisory-for-Pre-Authentication-Comma…