CVE-2024-21773

HIGH

TP-LINK Archer AX3000, AX5400, Deco X50, XE200 - Unauthenticated OS Command Injection

Title source: llm
STIX 2.1

Description

Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product from the LAN port or Wi-Fi to execute arbitrary OS commands on the product that has pre-specified target devices and blocked URLs in parental control settings.

References (6)

Core 6

Scores

CVSS v3 8.8
EPSS 0.0018
EPSS Percentile 39.1%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-78
Status published
Products (4)
tp-link/archer_ax3000_firmware < 1.1.2
tp-link/archer_ax5400_firmware < 1.1.2
tp-link/deco_x50_firmware < 1.4.1
tp-link/deco_xe200_firmware < 1.2.5
Published Jan 11, 2024
Tracked Since Feb 18, 2026