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CVE-2024-21821

nvd nist
Published: Jan 11, 2024Modified: Jun 17, 2025

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8.0
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.1 / Impact: 5.9
Source: NVD

Description

Multiple TP-LINK products allow a network-adjacent authenticated attacker with access to the product from the LAN port or Wi-Fi to execute arbitrary OS commands.

Affected (3)

Tp Link
3 products
Archer Ax3000 Firmware
Archer Ax5400 Firmware
Archer Axe75 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Archer Ax3000 Firmware
Before 1.1.2
Running on/withPlatform Versions
Tp Link
Archer Ax3000
Version 1.0
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Archer Ax5400 Firmware
Before 1.1.2
Running on/withPlatform Versions
Tp Link
Archer Ax5400
Version 1.0
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Archer Axe75 Firmware
Before 1.1.9
Running on/withPlatform Versions
Tp Link
Archer Axe75
Version 1.0

Related CWEs

CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (10)

Source: vultures@jpcert.or.jp
Third Party Advisory
Source: vultures@jpcert.or.jp
Source: vultures@jpcert.or.jp
Product
Source: vultures@jpcert.or.jp
Product
Source: vultures@jpcert.or.jp
Product
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Product
Source: af854a3a-2127-422b-91ae-364da2661108
Product
Source: af854a3a-2127-422b-91ae-364da2661108
Product

Timeline

No history available yet.