CVE-2021-47759

Publication date

2026-01-15 15:52:05

Family

VulnCheck

State

PUBLISHED

Description

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.