CVE-2021-47759

MEDIUM

6.2

Descripcion

MTPutty 1.0.1.21 contains a sensitive information disclosure vulnerability that allows local attackers to view SSH connection passwords through Windows PowerShell process listing. Attackers can run a PowerShell command to retrieve the full command line of MTPutty processes, exposing plaintext SSH credentials.

Detalles CVE

Puntuacion CVSS v3.16.2

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado1/15/2026

Ultima modificacion1/16/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-522

Referencias

https://ttyplus.com/multi-tabbed-putty/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/50574(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.