CVE-2021-47780

HIGH

7.8

Descripcion

Macro Expert 4.7 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the improperly configured service path to inject malicious executables that will be run with LocalSystem permissions during service startup.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado1/16/2026

Ultima modificacion1/21/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

macro-expert:macro_expert

Debilidades (CWE)

CWE-428

Referencias

http://www.macro-expert.com/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/50431(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/macro-expert-unquoted-service-path(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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