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Vulnerability Details :

CVE-2021-45622

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-26 Dec, 2021 | 00:34
Updated At-04 Aug, 2024 | 04:47
Rejected At-
Credits

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR40 before 2.5.0.24, CBR750 before 4.6.3.6, EAX20 before 1.0.0.58, EAX80 before 1.0.1.68, EX7500 before 1.0.0.74, LAX20 before 1.1.6.28, MK62 before 1.0.6.116, MR60 before 1.0.6.116, MS60 before 1.0.6.116, R6400 before 1.0.1.70, R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, R6900P before 1.3.3.140, R7000 before 1.0.11.116, R7000P before 1.3.3.140, R7850 before 1.0.5.68, R7900 before 1.0.4.38, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.68, R8000P before 1.4.2.84, RAX15 before 1.0.3.96, RAX20 before 1.0.3.96, RAX200 before 1.0.4.120, RAX35v2 before 1.0.3.96, RAX40v2 before 1.0.3.96, RAX43 before 1.0.3.96, RAX45 before 1.0.3.96, RAX50 before 1.0.3.96, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK752 before 3.2.17.12, RBK852 before 3.2.17.12, RBR750 before 3.2.17.12, RBR850 before 3.2.17.12, RBS750 before 3.2.17.12, RBS850 before 3.2.17.12, RS400 before 1.5.1.80, XR1000 before 1.0.0.58, and XR300 before 1.0.3.68.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:26 Dec, 2021 | 00:34
Updated At:04 Aug, 2024 | 04:47
Rejected At:
▼CVE Numbering Authority (CNA)

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR40 before 2.5.0.24, CBR750 before 4.6.3.6, EAX20 before 1.0.0.58, EAX80 before 1.0.1.68, EX7500 before 1.0.0.74, LAX20 before 1.1.6.28, MK62 before 1.0.6.116, MR60 before 1.0.6.116, MS60 before 1.0.6.116, R6400 before 1.0.1.70, R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, R6900P before 1.3.3.140, R7000 before 1.0.11.116, R7000P before 1.3.3.140, R7850 before 1.0.5.68, R7900 before 1.0.4.38, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.68, R8000P before 1.4.2.84, RAX15 before 1.0.3.96, RAX20 before 1.0.3.96, RAX200 before 1.0.4.120, RAX35v2 before 1.0.3.96, RAX40v2 before 1.0.3.96, RAX43 before 1.0.3.96, RAX45 before 1.0.3.96, RAX50 before 1.0.3.96, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK752 before 3.2.17.12, RBK852 before 3.2.17.12, RBR750 before 3.2.17.12, RBR850 before 3.2.17.12, RBS750 before 3.2.17.12, RBS850 before 3.2.17.12, RS400 before 1.5.1.80, XR1000 before 1.0.0.58, and XR300 before 1.0.3.68.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
3.19.6CRITICAL
CVSS:3.1/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:C/UI:N
Version: 3.1
Base score: 9.6
Base severity: CRITICAL
Vector:
CVSS:3.1/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:C/UI:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://kb.netgear.com/000064509/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-Extender-WiFi-Systems-PSV-2020-0506
x_refsource_MISC
Hyperlink: https://kb.netgear.com/000064509/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-Extender-WiFi-Systems-PSV-2020-0506
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://kb.netgear.com/000064509/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-Extender-WiFi-Systems-PSV-2020-0506
x_refsource_MISC
x_transferred
Hyperlink: https://kb.netgear.com/000064509/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-Extender-WiFi-Systems-PSV-2020-0506
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:26 Dec, 2021 | 01:15
Updated At:10 Jan, 2022 | 15:54

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR40 before 2.5.0.24, CBR750 before 4.6.3.6, EAX20 before 1.0.0.58, EAX80 before 1.0.1.68, EX7500 before 1.0.0.74, LAX20 before 1.1.6.28, MK62 before 1.0.6.116, MR60 before 1.0.6.116, MS60 before 1.0.6.116, R6400 before 1.0.1.70, R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, R6900P before 1.3.3.140, R7000 before 1.0.11.116, R7000P before 1.3.3.140, R7850 before 1.0.5.68, R7900 before 1.0.4.38, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.68, R8000P before 1.4.2.84, RAX15 before 1.0.3.96, RAX20 before 1.0.3.96, RAX200 before 1.0.4.120, RAX35v2 before 1.0.3.96, RAX40v2 before 1.0.3.96, RAX43 before 1.0.3.96, RAX45 before 1.0.3.96, RAX50 before 1.0.3.96, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK752 before 3.2.17.12, RBK852 before 3.2.17.12, RBR750 before 3.2.17.12, RBR850 before 3.2.17.12, RBS750 before 3.2.17.12, RBS850 before 3.2.17.12, RS400 before 1.5.1.80, XR1000 before 1.0.0.58, and XR300 before 1.0.3.68.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.19.6CRITICAL
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Primary2.010.0HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.6
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 10.0
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C
CPE Matches

NETGEAR, Inc.
netgear
>>cbr40_firmware>>Versions before 2.5.0.24(exclusive)
cpe:2.3:o:netgear:cbr40_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>cbr40>>-
cpe:2.3:h:netgear:cbr40:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>cbr750_firmware>>Versions before 4.6.3.6(exclusive)
cpe:2.3:o:netgear:cbr750_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>cbr750>>-
cpe:2.3:h:netgear:cbr750:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>eax20_firmware>>Versions before 1.0.0.58(exclusive)
cpe:2.3:o:netgear:eax20_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>eax20>>-
cpe:2.3:h:netgear:eax20:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>eax80_firmware>>Versions before 1.0.1.68(exclusive)
cpe:2.3:o:netgear:eax80_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>eax80>>-
cpe:2.3:h:netgear:eax80:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ex7500_firmware>>Versions before 1.0.0.74(exclusive)
cpe:2.3:o:netgear:ex7500_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ex7500>>-
cpe:2.3:h:netgear:ex7500:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>lax20_firmware>>Versions before 1.1.6.28(exclusive)
cpe:2.3:o:netgear:lax20_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>lax20>>-
cpe:2.3:h:netgear:lax20:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>mk62_firmware>>Versions before 1.0.6.116(exclusive)
cpe:2.3:o:netgear:mk62_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>mk62>>-
cpe:2.3:h:netgear:mk62:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>mr60_firmware>>Versions before 1.0.6.116(exclusive)
cpe:2.3:o:netgear:mr60_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>mr60>>-
cpe:2.3:h:netgear:mr60:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ms60_firmware>>Versions before 1.0.6.116(exclusive)
cpe:2.3:o:netgear:ms60_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ms60>>-
cpe:2.3:h:netgear:ms60:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6400v2_firmware>>Versions before 1.0.4.118(exclusive)
cpe:2.3:o:netgear:r6400v2_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6400v2>>-
cpe:2.3:h:netgear:r6400v2:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6700v3_firmware>>Versions before 1.0.4.118(exclusive)
cpe:2.3:o:netgear:r6700v3_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6700v3>>-
cpe:2.3:h:netgear:r6700v3:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6900p_firmware>>Versions before 1.3.3.140(exclusive)
cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6900p>>-
cpe:2.3:h:netgear:r6900p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000_firmware>>Versions before 1.0.11.116(exclusive)
cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000>>-
cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000p_firmware>>Versions before 1.3.3.140(exclusive)
cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000p>>-
cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7850_firmware>>Versions before 1.0.5.68(exclusive)
cpe:2.3:o:netgear:r7850_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7850>>-
cpe:2.3:h:netgear:r7850:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900_firmware>>Versions before 1.0.4.38(exclusive)
cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900>>-
cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900p_firmware>>Versions before 1.4.2.84(exclusive)
cpe:2.3:o:netgear:r7900p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900p>>-
cpe:2.3:h:netgear:r7900p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7960p_firmware>>Versions before 1.4.2.84(exclusive)
cpe:2.3:o:netgear:r7960p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7960p>>-
cpe:2.3:h:netgear:r7960p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000_firmware>>Versions before 1.0.4.68(exclusive)
cpe:2.3:o:netgear:r8000_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000>>-
cpe:2.3:h:netgear:r8000:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000p_firmware>>Versions before 1.4.2.84(exclusive)
cpe:2.3:o:netgear:r8000p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000p>>-
cpe:2.3:h:netgear:r8000p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax15_firmware>>Versions before 1.0.3.96(exclusive)
cpe:2.3:o:netgear:rax15_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax15>>-
cpe:2.3:h:netgear:rax15:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax20_firmware>>Versions before 1.0.3.96(exclusive)
cpe:2.3:o:netgear:rax20_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax20>>-
cpe:2.3:h:netgear:rax20:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax200_firmware>>Versions before 1.0.4.120(exclusive)
cpe:2.3:o:netgear:rax200_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax200>>-
cpe:2.3:h:netgear:rax200:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax35v2_firmware>>Versions before 1.0.3.96(exclusive)
cpe:2.3:o:netgear:rax35v2_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax35v2>>-
cpe:2.3:h:netgear:rax35v2:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax40v2_firmware>>Versions before 1.0.3.96(exclusive)
cpe:2.3:o:netgear:rax40v2_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax40v2>>-
cpe:2.3:h:netgear:rax40v2:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-77Primarynvd@nist.gov
CWE ID: CWE-77
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://kb.netgear.com/000064509/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-Extender-WiFi-Systems-PSV-2020-0506cve@mitre.org
Broken Link
Hyperlink: https://kb.netgear.com/000064509/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-Extender-WiFi-Systems-PSV-2020-0506
Source: cve@mitre.org
Resource:
Broken Link

Change History

0
Information is not available yet

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