CVE-2021-45531

NETGEAR D6220 devices before 1.0.0.76 are affected by command injection by an authenticated user.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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/000064535/Security-Advisory-for-Post-Authentication-Command-Injection-on-D6220-PSV-2021-0200	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:d6220_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:d6220:-:*:*:*:*:*:*:*

History

04 Jan 2022, 13:39

Type	Values Removed	Values Added
CWE		CWE-77
First Time		Netgear Netgear d6220 Firmware Netgear d6220
CPE		cpe:2.3:o:netgear:d6220_firmware:::::::: cpe:2.3:h:netgear:d6220:-:::::::*
References	~~(MISC) https://kb.netgear.com/000064535/Security-Advisory-for-Post-Authentication-Command-Injection-on-D6220-PSV-2021-0200 -~~	(MISC) https://kb.netgear.com/000064535/Security-Advisory-for-Post-Authentication-Command-Injection-on-D6220-PSV-2021-0200 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.5 v3 : 8.8

26 Dec 2021, 01:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-12-26 01:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-45531

Mitre link : CVE-2021-45531

CVE.ORG link : CVE-2021-45531

JSON object : View

Products Affected

netgear

d6220
d6220_firmware

CWE

CWE-77

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

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