CVE-2017-6884

HIGHCISA KEV

8.8

Descricao

A command injection vulnerability was discovered on the Zyxel EMG2926 home router with firmware V1.00(AAQT.4)b8. The vulnerability is located in the diagnostic tools, specifically the nslookup function. A malicious user may exploit numerous vectors to execute arbitrary commands on the router, such as the ping_ip parameter to the expert/maintenance/diagnostic/nslookup URI.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/6/2017

Ultima modificacao4/21/2026

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorZyxel

ProdutoEMG2926 Routers

Nome da vulnerabilidadeZyxel EMG2926 Routers Command Injection Vulnerability

Data inclusao KEV2023-09-18

Prazo de remediacao2023-10-09

Uso em ransomwareKnown

Produtos afetados

zyxel:emg2926zyxel:emg2926_firmware

Fraquezas (CWE)

CWE-78CWE-78

Referencias

https://www.exploit-db.com/exploits/41782/(cve@mitre.org)

https://www.exploit-db.com/exploits/41782/(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-6884(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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