CVE-2019-25343

HIGH

7.8

Descripcion

NextVPN 4.10 contains an insecure file permissions vulnerability that allows local users to modify executable files with full access rights. Attackers can replace system executables with malicious files to gain SYSTEM or Administrator privileges through unauthorized file modification.

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

Publicado2/12/2026

Ultima modificacion2/13/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-732

Referencias

https://vm3max.site(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/47831(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/nextvpn-insecure-file-permissions(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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