CVE-2021-47797

HIGH

7.5

Descripcion

Leawo Prof. Media 11.0.0.1 contains a denial of service vulnerability that allows attackers to crash the application by supplying an oversized payload in the activation keycode field. Attackers can generate a 6000-byte buffer of repeated characters to trigger an application crash when pasted into the registration interface.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado1/16/2026

Ultima modificacion1/16/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-120

Referencias

https://www.exploit-db.com/exploits/50153(disclosure@vulncheck.com)

https://www.leawo.org(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/leawo-prof-media-denial-of-service-dos-poc(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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