CVE-2021-47781 - Cmder Console Emulator 1.3.18 - 'Cmder.exe' Denial of Service (PoC) - Guide

CVE ID : CVE-2021-47781 Published : Jan. 15, 2026, 3:52 p.m. | 12 minutes ago Description : Cmder Console Emulator 1.3.18 contains a buffer overflow vulnerability that allows attackers to trigger a denial of service condition through a maliciously crafted .cmd file. Attackers can create a specially constructed .cmd file with repeated characters to overwhelm the console emulator's buffer and crash the application. Severity: 9.8 | CRITICAL Visit the link for more details, such as CVSS details, affected products, timeline, and more...

Source: Telegram CVE Monitor