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MitreCVE-2021-45537

HistoryDec 26, 2021 - 1:15 a.m.

CVE-2021-45537

2021-12-2601:15:14

CWE-77

mitre

web.nvd.nist.gov

netgear

devices

command injection

cve-2021-45537

security vulnerability

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.4

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

Percentile

12.6%

JSON

Certain NETGEAR devices are affected by command injection by an authenticated user . This affects RAX200 before 1.0.3.106, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.

Affected configurations

Nvd

Node

netgearrax200_firmwareRange<1.0.3.106

AND

netgearrax200Match-

Node

netgearrax80_firmwareRange<1.0.3.106

AND

netgearrax80Match-

Node

netgearrax75_firmwareRange<1.0.3.106

AND

netgearrax75Match-

Node

netgearrbk752Match-

AND

netgearrbk752Match-

Node

netgearrbr750_firmwareRange<3.2.16.6

AND

netgearrbr750Match-

Node

netgearrbs750_firmwareRange<3.2.16.6

AND

netgearrbs750Match-

Node

netgearrbk852_firmwareRange<3.2.16.6

AND

netgearrbk852Match-

Node

netgearrbr850_firmwareRange<3.2.16.6

AND

netgearrbr850Match-

Node

netgearrbs850_firmwareRange<3.2.16.6

AND

netgearrbs850Match-

VendorProductVersionCPE
netgearrax200_firmware*cpe:2.3:o:netgear:rax200_firmware:*:*:*:*:*:*:*:*
netgearrax200-cpe:2.3:h:netgear:rax200:-:*:*:*:*:*:*:*
netgearrax80_firmware*cpe:2.3:o:netgear:rax80_firmware:*:*:*:*:*:*:*:*
netgearrax80-cpe:2.3:h:netgear:rax80:-:*:*:*:*:*:*:*
netgearrax75_firmware*cpe:2.3:o:netgear:rax75_firmware:*:*:*:*:*:*:*:*
netgearrax75-cpe:2.3:h:netgear:rax75:-:*:*:*:*:*:*:*
netgearrbk752-cpe:2.3:h:netgear:rbk752:-:*:*:*:*:*:*:*
netgearrbr750_firmware*cpe:2.3:o:netgear:rbr750_firmware:*:*:*:*:*:*:*:*
netgearrbr750-cpe:2.3:h:netgear:rbr750:-:*:*:*:*:*:*:*
netgearrbs750_firmware*cpe:2.3:o:netgear:rbs750_firmware:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	rax200_firmware	*	cpe:2.3:o:netgear:rax200_firmware::::::::
netgear	rax200	-	cpe:2.3:h:netgear:rax200:-:::::::*
netgear	rax80_firmware	*	cpe:2.3:o:netgear:rax80_firmware::::::::
netgear	rax80	-	cpe:2.3:h:netgear:rax80:-:::::::*
netgear	rax75_firmware	*	cpe:2.3:o:netgear:rax75_firmware::::::::
netgear	rax75	-	cpe:2.3:h:netgear:rax75:-:::::::*
netgear	rbk752	-	cpe:2.3:h:netgear:rbk752:-:::::::*
netgear	rbr750_firmware	*	cpe:2.3:o:netgear:rbr750_firmware::::::::
netgear	rbr750	-	cpe:2.3:h:netgear:rbr750:-:::::::*
netgear	rbs750_firmware	*	cpe:2.3:o:netgear:rbs750_firmware::::::::

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1-10 of 171

References

kb.netgear.com/000064083/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-WiFi-Systems-PSV-2020-0061

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.4

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

Percentile

12.6%

JSON

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