CVE-2026-16348

8.5 Élevée

Publiée le 24/08/2026 à 20:16 · Modifiée le 12/10/2026 à 17:10 · En attente d'analyse NVD · Source : f23511db-6c3e-4e32-a477-6aa17d310630

Description

An authenticated command injection vulnerability in TP-Link Archer BE800 V1 allows an attacker with administrative access to execute arbitrary system commands with root privileges by injecting shell metacharacters via a VPN connection. Successful exploitation may enable persistent backdoors, credential theft, LAN reconnaissance, and router-assisted attacks against connected devices.

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Produits concernés

TP-Link Systems Inc. Archer BE800 v1

Scores CVSS

Version	Score	Source	Vecteur
4.0	8.5 Élevée	f23511db-6c3e-4e32-a477-6aa17d310630	`CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X`

Faiblesses (CWE)

CWE-78

Références

https://www.tp-link.com/en/support/download/archer-be800/v1/#Firmware
https://www.tp-link.com/us/support/download/archer-be800/v1/#Firmware
https://www.tp-link.com/us/support/faq/5264/

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories