CVE-2025-53590

MEDIUM

4.9

Descricao

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: QTS 5.2.7.3256 build 20250913 and later

Detalhes CVE

Pontuacao CVSS v3.14.9

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado1/2/2026

Ultima modificacao1/5/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

qnap:qtsqnap:quts_hero

Fraquezas (CWE)

CWE-476

Referencias

https://www.qnap.com/en/security-advisory/qsa-25-50(security@qnapsecurity.com.tw)

Correlacoes IOC

Sem correlacoes registradas

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