CVE-2018-21164

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6220 before 1.1.0.64 and WNDR3700v5 before 1.1.0.54.

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://kb.netgear.com/000055195/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2017-3171	Vendor Advisory
https://kb.netgear.com/000055195/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2017-3171	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:r6220_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:r6220:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:netgear:wndr3700_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:wndr3700:v5:*:*:*:*:*:*:*

History

21 Nov 2024, 04:03

Type	Values Removed	Values Added
References	~~() https://kb.netgear.com/000055195/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2017-3171 - Vendor Advisory~~	() https://kb.netgear.com/000055195/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2017-3171 - Vendor Advisory

Information

Published : 2020-04-23 22:15

Updated : 2024-11-21 04:03

NVD link : CVE-2018-21164

Mitre link : CVE-2018-21164

CVE.ORG link : CVE-2018-21164

JSON object : View

Products Affected

netgear

wndr3700
r6220
wndr3700_firmware
r6220_firmware

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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7.2 /10