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MitreCVE-2017-18731

HistoryApr 24, 2020 - 1:15 p.m.

CVE-2017-18731

2020-04-2413:15:11

mitre

web.nvd.nist.gov

netgear

security settings

misconfiguration

cve-2017-18731

nvd

CVSS2

5.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

30.6%

JSON

Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6100 before 1.0.1.16, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, and WNR2000v5 before 1.0.0.58.

Affected configurations

Nvd

Node

netgearr6100_firmwareRange<1.0.1.16

AND

netgearr6100Match-

Node

netgearr7500_firmwareRange<1.0.0.112

AND

netgearr7500Match-

Node

netgearr7800_firmwareRange<1.0.2.36

AND

netgearr7800Match-

Node

netgearwnr2500_firmwareRange<1.0.0.58

AND

netgearwnr2500Matchv5

Node

netgearr7500_firmwareRange<1.0.3.20

AND

netgearr7500Matchv2

VendorProductVersionCPE
netgearr6100_firmware*cpe:2.3:o:netgear:r6100_firmware:*:*:*:*:*:*:*:*
netgearr6100-cpe:2.3:h:netgear:r6100:-:*:*:*:*:*:*:*
netgearr7500_firmware*cpe:2.3:o:netgear:r7500_firmware:*:*:*:*:*:*:*:*
netgearr7500-cpe:2.3:h:netgear:r7500:-:*:*:*:*:*:*:*
netgearr7800_firmware*cpe:2.3:o:netgear:r7800_firmware:*:*:*:*:*:*:*:*
netgearr7800-cpe:2.3:h:netgear:r7800:-:*:*:*:*:*:*:*
netgearwnr2500_firmware*cpe:2.3:o:netgear:wnr2500_firmware:*:*:*:*:*:*:*:*
netgearwnr2500v5cpe:2.3:h:netgear:wnr2500:v5:*:*:*:*:*:*:*
netgearr7500v2cpe:2.3:h:netgear:r7500:v2:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	r6100_firmware	*	cpe:2.3:o:netgear:r6100_firmware::::::::
netgear	r6100	-	cpe:2.3:h:netgear:r6100:-:::::::*
netgear	r7500_firmware	*	cpe:2.3:o:netgear:r7500_firmware::::::::
netgear	r7500	-	cpe:2.3:h:netgear:r7500:-:::::::*
netgear	r7800_firmware	*	cpe:2.3:o:netgear:r7800_firmware::::::::
netgear	r7800	-	cpe:2.3:h:netgear:r7800:-:::::::*
netgear	wnr2500_firmware	*	cpe:2.3:o:netgear:wnr2500_firmware::::::::
netgear	wnr2500	v5	cpe:2.3:h:netgear:wnr2500:v5:::::::*
netgear	r7500	v2	cpe:2.3:h:netgear:r7500:v2:::::::*

References

kb.netgear.com/000051524/Security-Advisory-for-Security-Misconfiguration-on-Some-Routers-PSV-2016-0096

CVSS2

5.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

30.6%

JSON

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