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CVE-2017-5159

CRITICAL

9.8

Descricao

An issue was discovered on Phoenix Contact mGuard devices that have been updated to Version 8.4.0. When updating an mGuard device to Version 8.4.0 via the update-upload facility, the update will succeed, but it will reset the password of the admin user to its default value.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/13/2017

Ultima modificacao4/20/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

phoenixcontact:mguard_firmware

Fraquezas (CWE)

CWE-99

Referencias

http://www.securityfocus.com/bid/95648(ics-cert@hq.dhs.gov)

https://ics-cert.us-cert.gov/advisories/ICSA-17-017-01(ics-cert@hq.dhs.gov)

http://www.securityfocus.com/bid/95648(af854a3a-2127-422b-91ae-364da2661108)

https://ics-cert.us-cert.gov/advisories/ICSA-17-017-01(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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