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MitreCVE-2020-26929

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

CVE-2020-26929

2020-10-0907:15:18

CWE-77

mitre

web.nvd.nist.gov

cve-2020-26929

netgear

command injection

authenticated user

security vulnerability

nvd

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

Percentile

12.6%

JSON

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6220 before 1.1.0.100 and R6230 before 1.1.0.100.

Affected configurations

Nvd

Node

netgearr6230_firmwareRange<1.1.0.100

AND

netgearr6230Match-

Node

netgearr6220_firmwareRange<1.1.0.100

AND

netgearr6220Match-

VendorProductVersionCPE
netgearr6230_firmware*cpe:2.3:o:netgear:r6230_firmware:*:*:*:*:*:*:*:*
netgearr6230-cpe:2.3:h:netgear:r6230:-:*:*:*:*:*:*:*
netgearr6220_firmware*cpe:2.3:o:netgear:r6220_firmware:*:*:*:*:*:*:*:*
netgearr6220-cpe:2.3:h:netgear:r6220:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	r6230_firmware	*	cpe:2.3:o:netgear:r6230_firmware::::::::
netgear	r6230	-	cpe:2.3:h:netgear:r6230:-:::::::*
netgear	r6220_firmware	*	cpe:2.3:o:netgear:r6220_firmware::::::::
netgear	r6220	-	cpe:2.3:h:netgear:r6220:-:::::::*

References

kb.netgear.com/000062323/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0011

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

Percentile

12.6%

JSON

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