CVE-2024-21821

high

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.

References

https://www.tp-link.com/jp/support/download/archer-axe75/#Firmware

https://www.tp-link.com/jp/support/download/archer-ax5400/#Firmware

https://www.tp-link.com/jp/support/download/archer-ax3000/#Firmware

https://www.tp-link.com/jp/support/download/archer-air-r5/v1/#Firmware

https://jvn.jp/en/vu/JVNVU91401812/

Details

Source: Mitre, NVD

Published: 2024-01-11

Updated: 2025-06-17

Risk Information

CVSS v2

Base Score: 7.7

Vector: CVSS2#AV:A/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8

Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H