CVE-2019-25287

HIGH

7.8

Descripcion

Adaware Web Companion version 4.8.2078.3950 contains an unquoted service path vulnerability in the WCAssistantService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files (x86)\Lavasoft\Web Companion\Application\ to inject malicious code that would execute with LocalSystem privileges 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

Publicado2/5/2026

Ultima modificacion2/5/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-428

Referencias

https://webcompanion.com/en/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/47597(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/adaware-web-companion-version-wcassistantservice-unquoted-service-path(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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