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MitreCVE-2021-45498

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

CVE-2021-45498

2021-12-2601:15:12

mitre

web.nvd.nist.gov

netgear

r6700v2

authentication bypass

cve-2021-45498

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.002

Percentile

59.8%

JSON

NETGEAR R6700v2 devices before 1.2.0.88 are affected by authentication bypass.

Affected configurations

Nvd

Node

netgearr6700v2_firmwareRange<1.2.0.88

AND

netgearr6700v2Match-

VendorProductVersionCPE
netgearr6700v2_firmware*cpe:2.3:o:netgear:r6700v2_firmware:*:*:*:*:*:*:*:*
netgearr6700v2-cpe:2.3:h:netgear:r6700v2:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	r6700v2_firmware	*	cpe:2.3:o:netgear:r6700v2_firmware::::::::
netgear	r6700v2	-	cpe:2.3:h:netgear:r6700v2:-:::::::*

References

kb.netgear.com/000064054/Security-Advisory-for-Authentication-Bypass-on-R6700v2-PSV-2018-0630

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.002

Percentile

59.8%

JSON

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