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OpenAdvisories
High · 8.8 CVE-2024-21773 EUVD-2024-19387GHSA-r8c4-gx74-55m8

Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product from the LAN port or Wi-Fi to execut…

Published Jan 10, 2024 · Updated Jun 3, 2025 · Assigned by jpcert

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.

Affected products

VendorProductAffectedFixed
TP-Link Archer AX3000 firmware versions prior to "Archer AX3000(JP)_V1_1.1.2 Build 20231115" —
TP-Link Archer AX5400 firmware versions prior to "Archer AX5400(JP)_V1_1.1.2 Build 20231115" —
TP-Link Deco X50 firmware versions prior to "Deco X50(JP)_V1_1.4.1 Build 20231122" —
TP-Link Deco XE200 firmware versions prior to "Deco XE200(JP)_V1_1.2.5 Build 20231120" —
TP-Link Archer Air R5 firmware versions prior to "Archer Air R5(JP)_V1_1.1.6 Build 20240508" —

References