CVE-2021-47818

DupTerminator 1.4.5639.37199 - Denial of Service

CVSS 4.6 MEDIUMEPSS 0.4%CWE-1284

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 4.6EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

16 ene 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Productos afectados

dupterminator · DupTerminator

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Referencias

https://sourceforge.net/projects/dupterminator/https://www.exploit-db.com/exploits/49917 https://www.vulncheck.com/advisories/dupterminator-denial-of-service