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CVE-2017-5159

CRITICAL

9.8

Descripcion

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.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado2/13/2017

Ultima modificacion4/20/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

phoenixcontact:mguard_firmware

Debilidades (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)

Correlaciones IOC

Sin correlaciones registradas

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