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[email protected]CVE-2021-38519

HistoryAug 11, 2021 - 12:15 a.m.

CVE-2021-38519

2021-08-1100:15:40

CWE-77

[email protected]

web.nvd.nist.gov

cve-2021-38519

netgear

command injection

authenticated user

r6250

r6300v2

r6400

r6400v2

r6700v3

r6700

r6900

r7000

r6900p

r7100lg

r7900

r8000

r7900p

r8000p

rax80

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

55.1%

JSON

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6250 before 1.0.4.36, R6300v2 before 1.0.4.36, R6400 before 1.0.1.50, R6400v2 before 1.0.2.66, R6700v3 before 1.0.2.66, R6700 before 1.0.2.8, R6900 before 1.0.2.8, R7000 before 1.0.9.88, R6900P before 1.3.2.132, R7100LG before 1.0.0.52, R7900 before 1.0.3.10, R8000 before 1.0.4.46, R7900P before 1.4.1.50, R8000P before 1.4.1.50, and RAX80 before 1.0.1.40.

Affected configurations

NVD

Node

netgearr6250_firmwareRange<1.0.4.36

AND

netgearr6250Match-

Node

netgearr6300_firmwareRange<1.0.4.36

AND

netgearr6300Matchv2

Node

netgearr6400_firmwareRange<1.0.1.50

AND

netgearr6400Match-

Node

netgearr6400v2_firmwareRange<1.0.2.66

AND

netgearr6400Matchv2

Node

netgearr6700_firmwareRange<1.0.2.66

AND

netgearr6700Matchv3

Node

netgearr6700_firmwareRange<1.0.2.8

AND

netgearr6700Match-

Node

netgearr6900_firmwareRange<1.0.2.8

AND

netgearr6900Match-

Node

netgearr7000_firmwareRange<1.0.9.88

AND

netgearr7000Match-

Node

netgearr6900p_firmwareRange<1.3.2.132

AND

netgearr6900pMatch-

Node

netgearr7100lg_firmwareRange<1.0.0.52

AND

netgearr7100lgMatch-

Node

netgearr7900_firmwareRange<1.0.3.10

AND

netgearr7900Match-

Node

netgearr8000_firmwareRange<1.0.4.46

AND

netgearr8000Match-

Node

netgearr7900p_firmwareRange<1.4.1.50

AND

netgearr7900pMatch-

Node

netgearr8000p_firmwareRange<1.4.1.50

AND

netgearr8000pMatch-

Node

netgearrax80_firmwareRange<1.0.1.40

AND

netgearrax80Match-

CPENameOperatorVersion
netgear:r6250_firmwarenetgear r6250 firmwarelt1.0.4.36

CPE	Name	Operator	Version
netgear:r6250_firmware	netgear r6250 firmware	lt	1.0.4.36

References

kb.netgear.com/000063762/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2018-0564

Social References

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

55.1%

JSON

Related for CVE-2021-38519

nvd1 cnvd1 prion1 cvelist1