PT-2026-58689 · Tp Link Systems · Deco M5 Deco M5 V1

Publicado 2026-07-14 · Atualizado 2026-07-14 · CVE-2026-5040

NVD

CVSS v4.0

7.1

Alta

Vetor base

AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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

TP-Link Deco M5 v1 uses a weak password hashing mechanism to store user credentials. An attacker who obtains the password hash through system compromise or privileged access could perform brute-force or dictionary attacks.

Successful exploitation may result in disclosure of authentication credentials, enabling unauthorized access to device management functions, depending on the privileges associated with the recovered password. The primary security impact is loss of confidentiality.

Correção

Enumeração de Fraquezas

CWE-916

Identificadores relacionados

CVE-2026-5040

Produtos afetados

Deco M5 Deco M5 V1

Referências · 4

• https://tp-link.com/en/support/download/deco-m5/v1/#Firmware · Nota
• https://tp-link.com/us/support/faq/5190 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-5040 · Nota de Segurança
• https://tp-link.com/us/support/download/deco-m5/v1/#Firmware · Nota