CVE-2021-47818

Publication date

2026-01-16 19:09:27

Family

VulnCheck

State

PUBLISHED

Description

DupTerminator 1.4.5639.37199 contains a denial of service vulnerability that allows attackers to crash the application by inputting a long character string in the Excluded text box. Attackers can generate a payload of 8000 repeated characters to trigger the application to stop working on Windows 10.