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CVE-2021-45623

nvd nist
Published: Dec 26, 2021Modified: Nov 21, 2024

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects R7800 before 1.0.2.74, R9000 before 1.0.5.2, and XR500 before 2.3.2.66.

Affected (3)

Netgear
3 products
R7800 Firmware
R9000 Firmware
Xr500 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
R7800 Firmware
Before 1.0.2.74
Running on/withPlatform Versions
Netgear
R7800
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
R9000 Firmware
Before 1.0.5.2
Running on/withPlatform Versions
Netgear
R9000
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Xr500 Firmware
Before 2.3.2.66
Running on/withPlatform Versions
Netgear
Xr500
All versions

Related CWEs

CWE-77
Improper Neutralization of Special Elements used in a Command ('Command Injection')
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

References (2)

Source: cve@mitre.org
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.