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MitreCVE-2020-26926

HistoryOct 09, 2020 - 7:15 a.m.

CVE-2020-26926

2020-10-0907:15:18

mitre

web.nvd.nist.gov

netgear

authentication bypass

cve-2020-26926

nvd

cbr40

rbk752

rbr750

rbs750

rbk852

rbr850

rbs850

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

9.6

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.001

Percentile

30.1%

JSON

Certain NETGEAR devices are affected by authentication bypass. This affects CBR40 before 2.5.0.10, RBK752 before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before 3.2.15.25, RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, and RBS850 before 3.2.10.11.

Affected configurations

Nvd

Node

netgearcbr40_firmwareRange<2.5.0.10

AND

netgearcbr40Match-

Node

netgearrbk752_firmwareRange<3.2.15.25

AND

netgearrbk752Match-

Node

netgearrbk852_firmwareRange<3.2.10.11

AND

netgearrbk852Match-

Node

netgearrbr750_firmwareRange<3.2.15.25

AND

netgearrbr750Match-

Node

netgearrbr850_firmwareRange<3.2.10.11

AND

netgearrbr850Match-

Node

netgearrbs750_firmwareRange<3.2.15.25

AND

netgearrbs750Match-

Node

netgearrbs850_firmwareRange<3.2.10.11

AND

netgearrbs850Match-

VendorProductVersionCPE
netgearcbr40_firmware*cpe:2.3:o:netgear:cbr40_firmware:*:*:*:*:*:*:*:*
netgearcbr40-cpe:2.3:h:netgear:cbr40:-:*:*:*:*:*:*:*
netgearrbk752_firmware*cpe:2.3:o:netgear:rbk752_firmware:*:*:*:*:*:*:*:*
netgearrbk752-cpe:2.3:h:netgear:rbk752:-:*:*:*:*:*:*:*
netgearrbk852_firmware*cpe:2.3:o:netgear:rbk852_firmware:*:*:*:*:*:*:*:*
netgearrbk852-cpe:2.3:h:netgear:rbk852:-:*:*:*:*:*:*:*
netgearrbr750_firmware*cpe:2.3:o:netgear:rbr750_firmware:*:*:*:*:*:*:*:*
netgearrbr750-cpe:2.3:h:netgear:rbr750:-:*:*:*:*:*:*:*
netgearrbr850_firmware*cpe:2.3:o:netgear:rbr850_firmware:*:*:*:*:*:*:*:*
netgearrbr850-cpe:2.3:h:netgear:rbr850:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	cbr40_firmware	*	cpe:2.3:o:netgear:cbr40_firmware::::::::
netgear	cbr40	-	cpe:2.3:h:netgear:cbr40:-:::::::*
netgear	rbk752_firmware	*	cpe:2.3:o:netgear:rbk752_firmware::::::::
netgear	rbk752	-	cpe:2.3:h:netgear:rbk752:-:::::::*
netgear	rbk852_firmware	*	cpe:2.3:o:netgear:rbk852_firmware::::::::
netgear	rbk852	-	cpe:2.3:h:netgear:rbk852:-:::::::*
netgear	rbr750_firmware	*	cpe:2.3:o:netgear:rbr750_firmware::::::::
netgear	rbr750	-	cpe:2.3:h:netgear:rbr750:-:::::::*
netgear	rbr850_firmware	*	cpe:2.3:o:netgear:rbr850_firmware::::::::
netgear	rbr850	-	cpe:2.3:h:netgear:rbr850:-:::::::*

Rows per page:

1-10 of 141

References

kb.netgear.com/000062326/Security-Advisory-for-Authentication-Bypass-on-Some-WiFi-Systems-PSV-2020-0028

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

9.6

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.001

Percentile

30.1%

JSON

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