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MitreCVE-2020-11770

HistoryApr 15, 2020 - 2:15 p.m.

CVE-2020-11770

2020-04-1514:15:20

CWE-77

mitre

web.nvd.nist.gov

cve-2020-11770

netgear

authenticated user

command injection

d6220

d6400

d7000v2

nvd

CVSS2

6.5

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.002

Percentile

55.0%

JSON

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6220 before 1.0.0.52, D6400 before 1.0.0.86, D7000v2 before 1.0.0.53, D8500 before 1.0.3.44, R6220 before 1.1.0.80, R6250 before 1.0.4.34, R6260 before 1.1.0.64, R6400 before 1.0.1.46, R6400v2 before 1.0.2.66, R6700 before 1.0.2.6, R6700v2 before 1.2.0.36, R6700v3 before 1.0.2.66, R6800 before 1.2.0.36, R6900 before 1.0.2.4, R6900P before 1.3.1.64, R6900v2 before 1.2.0.36, R7000 before 1.0.9.42, R7000P before 1.3.1.64, R7100LG before 1.0.0.50, R7300DST before 1.0.0.70, R7800 before 1.0.2.60, R7900 before 1.0.3.8, R7900P before 1.4.1.30, R8000 before 1.0.4.28, R8000P before 1.4.1.30, R8300 before 1.0.2.128, R8500 before 1.0.2.128, R8900 before 1.0.4.12, R9000 before 1.0.4.12, and XR500 before 2.3.2.32.

Affected configurations

Nvd

Node

netgeard6220_firmwareRange<1.0.0.52

AND

netgeard6220Match-

Node

netgeard6400_firmwareRange<1.0.0.86

AND

netgeard6400Match-

Node

netgeard8500_firmwareRange<1.0.3.44

AND

netgeard8500Match-

Node

netgearr6220_firmwareRange<1.1.0.80

AND

netgearr6220Match-

Node

netgearr6250_firmwareRange<1.0.4.34

AND

netgearr6250Match-

Node

netgearr6260_firmwareRange<1.1.0.64

AND

netgearr6260Match-

Node

netgearr6400_firmwareRange<1.0.1.46

AND

netgearr6400Match-

Node

netgearr6700_firmwareRange<1.0.2.6

AND

netgearr6700Match-

Node

netgearr6800_firmwareRange<1.2.0.36

AND

netgearr6800Match-

Node

netgearr6900_firmwareRange<1.0.2.4

AND

netgearr6900Match-

Node

netgearr6900p_firmwareRange<1.3.1.64

AND

netgearr6900pMatch-

Node

netgearr7000_firmwareRange<1.0.9.42

AND

netgearr7000Match-

Node

netgearr7000p_firmwareRange<1.3.1.64

AND

netgearr7000pMatch-

Node

netgearr7100lg_firmwareRange<1.0.0.50

AND

netgearr7100lgMatch-

Node

netgearr7300dst_firmwareRange<1.0.0.70

AND

netgearr7300dstMatch-

Node

netgearr7800_firmwareRange<1.0.2.60

AND

netgearr7800Match-

Node

netgearr7900_firmwareRange<1.0.3.8

AND

netgearr7900Match-

Node

netgearr7900p_firmwareRange<1.4.1.30

AND

netgearr7900pMatch-

Node

netgearr8000_firmwareRange<1.0.4.28

AND

netgearr8000Match-

Node

netgearr8000p_firmwareRange<1.4.1.30

AND

netgearr8000pMatch-

Node

netgearr8300_firmwareRange<1.0.2.128

AND

netgearr8300Match-

Node

netgearr8500_firmwareRange<1.0.2.128

AND

netgearr8500Match-

Node

netgearr8900_firmwareRange<1.0.4.12

AND

netgearr8900Match-

Node

netgearr9000_firmwareRange<1.0.4.12

AND

netgearr9000Match-

Node

netgearxr500_firmwareRange<2.3.2.32

AND

netgearxr500Match-

Node

netgeard7000_firmwareRange<1.0.0.53

AND

netgeard7000Matchv2

Node

netgearr6400_firmwareRange<1.0.2.66

AND

netgearr6400Matchv2

Node

netgearr6700_firmwareRange<1.2.0.36

AND

netgearr6700Matchv2

Node

netgearr6700_firmwareRange<1.0.2.66

AND

netgearr6700Matchv3

Node

netgearr6900_firmwareRange<1.2.0.36

AND

netgearr6900Matchv2

VendorProductVersionCPE
netgeard6220_firmware*cpe:2.3:o:netgear:d6220_firmware:*:*:*:*:*:*:*:*
netgeard6220-cpe:2.3:h:netgear:d6220:-:*:*:*:*:*:*:*
netgeard6400_firmware*cpe:2.3:o:netgear:d6400_firmware:*:*:*:*:*:*:*:*
netgeard6400-cpe:2.3:h:netgear:d6400:-:*:*:*:*:*:*:*
netgeard8500_firmware*cpe:2.3:o:netgear:d8500_firmware:*:*:*:*:*:*:*:*
netgeard8500-cpe:2.3:h:netgear:d8500:-:*:*:*:*:*:*:*
netgearr6220_firmware*cpe:2.3:o:netgear:r6220_firmware:*:*:*:*:*:*:*:*
netgearr6220-cpe:2.3:h:netgear:r6220:-:*:*:*:*:*:*:*
netgearr6250_firmware*cpe:2.3:o:netgear:r6250_firmware:*:*:*:*:*:*:*:*
netgearr6250-cpe:2.3:h:netgear:r6250:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	d6220_firmware	*	cpe:2.3:o:netgear:d6220_firmware::::::::
netgear	d6220	-	cpe:2.3:h:netgear:d6220:-:::::::*
netgear	d6400_firmware	*	cpe:2.3:o:netgear:d6400_firmware::::::::
netgear	d6400	-	cpe:2.3:h:netgear:d6400:-:::::::*
netgear	d8500_firmware	*	cpe:2.3:o:netgear:d8500_firmware::::::::
netgear	d8500	-	cpe:2.3:h:netgear:d8500:-:::::::*
netgear	r6220_firmware	*	cpe:2.3:o:netgear:r6220_firmware::::::::
netgear	r6220	-	cpe:2.3:h:netgear:r6220:-:::::::*
netgear	r6250_firmware	*	cpe:2.3:o:netgear:r6250_firmware::::::::
netgear	r6250	-	cpe:2.3:h:netgear:r6250:-:::::::*

Rows per page:

1-10 of 561

References

kb.netgear.com/000061760/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-Gateways-PSV-2018-0352

CVSS2

6.5

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.002

Percentile

55.0%

JSON

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