CVE-2021-45511

Published: Dic 26, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-32277 Aliases: GSD-2021-45511
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,8
Source: [email protected]
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: high
User Interaction: none
Scope: unchanged
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 authentication bypass. This affects AC2100 before 2021-08-27, AC2400 before 2021-08-27, AC2600 before 2021-08-27, D7000 before 2021-08-27, R6220 before 2021-08-27, R6230 before 2021-08-27, R6260 before 2021-08-27, R6330 before 2021-08-27, R6350 before 2021-08-27, R6700v2 before 2021-08-27, R6800 before 2021-08-27, R6850 before 2021-08-27, R6900v2 before 2021-08-27, R7200 before 2021-08-27, R7350 before 2021-08-27, R7400 before 2021-08-27, and R7450 before 2021-08-27.

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
0,4950
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

Operating System

R6900V2 Firmware by Netgear

Product Information
Vendor Netgear
Product R6900V2 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:r6900v2_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7450 Firmware by Netgear

Product Information
Vendor Netgear
Product R7450 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:r7450_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6350 Firmware by Netgear

Product Information
Vendor Netgear
Product R6350 Firmware
Version Range Affected
To 1.1.0.84 (exclusive)
cpe:2.3:o:netgear:r6350_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6850 Firmware by Netgear

Product Information
Vendor Netgear
Product R6850 Firmware
Version Range Affected
To 1.1.0.84 (exclusive)
cpe:2.3:o:netgear:r6850_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7400 Firmware by Netgear

Product Information
Vendor Netgear
Product R7400 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:r7400_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ac2100 Firmware by Netgear

Product Information
Vendor Netgear
Product Ac2100 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:ac2100_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6230 Firmware by Netgear

Product Information
Vendor Netgear
Product R6230 Firmware
Version Range Affected
To 1.1.0.110 (exclusive)
cpe:2.3:o:netgear:r6230_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6220 Firmware by Netgear

Product Information
Vendor Netgear
Product R6220 Firmware
Version Range Affected
To 1.1.0.110 (exclusive)
cpe:2.3:o:netgear:r6220_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6260 Firmware by Netgear

Product Information
Vendor Netgear
Product R6260 Firmware
Version Range Affected
To 1.1.0.84 (exclusive)
cpe:2.3:o:netgear:r6260_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6700V2 Firmware by Netgear

Product Information
Vendor Netgear
Product R6700V2 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:r6700v2_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

D7000 Firmware by Netgear

Product Information
Vendor Netgear
Product D7000 Firmware
Version Range Affected
To 1.0.1.80 (exclusive)
cpe:2.3:o:netgear:d7000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6330 Firmware by Netgear

Product Information
Vendor Netgear
Product R6330 Firmware
Version Range Affected
To 1.1.0.84 (exclusive)
cpe:2.3:o:netgear:r6330_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R6800 Firmware by Netgear

Product Information
Vendor Netgear
Product R6800 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:r6800_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7200 Firmware by Netgear

Product Information
Vendor Netgear
Product R7200 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:r7200_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ac2400 Firmware by Netgear

Product Information
Vendor Netgear
Product Ac2400 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:ac2400_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ac2600 Firmware by Netgear

Product Information
Vendor Netgear
Product Ac2600 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:ac2600_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

R7350 Firmware by Netgear

Product Information
Vendor Netgear
Product R7350 Firmware
Version Range Affected
To 1.2.0.88 (exclusive)
cpe:2.3:o:netgear:r7350_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://kb.netgear.com/000063961/Security-Advisory-for-Auth…
Patch Vendor Advisory
https://kb.netgear.com/000063961/Security-Advisory-for-Authentication-Bypass-Vu…
https://kb.netgear.com/000063961/Security-Advisory-for-Auth…
Patch Vendor Advisory
https://kb.netgear.com/000063961/Security-Advisory-for-Authentication-Bypass-Vu…