PT-2017-13920 · Zyxel · Zyxel Nbg6716

Publicado 2017-10-10 · Atualizado 2019-10-03 · CVE-2017-15226

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Zyxel NBG6716 version 1.00(AAKG.9)C0

Description The issue concerns command injection in the ozkerz component. This occurs because the beginIndex and endIndex variables are used directly in a popen call, which can lead to exploitation.

Recommendations For Zyxel NBG6716 version 1.00(AAKG.9)C0, consider restricting access to the ozkerz component until a fix is available. As a temporary workaround, avoid using the beginIndex and endIndex variables in the popen call to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Enumeração de Fraquezas

CWE-78

Identificadores relacionados

CVE-2017-15226

Produtos afetados

Zyxel Nbg6716

Referências · 3

• 🔥 https://secarma.co.uk/labs/sohopelessly-broken-0-day-strategy · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-15226 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2017-15226 · Aviso do Fabricante