CVE-2021-42056

MEDIUM

6.7

Descricao

Thales Safenet Authentication Client (SAC) for Linux and Windows through 10.7.7 creates insecure temporary hid and lock files allowing a local attacker, through a symlink attack, to overwrite arbitrary files, and potentially achieve arbitrary command execution with high privileges.

Detalhes CVE

Pontuacao CVSS v3.16.7

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado6/24/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

linux:linux_kernelmicrosoft:windowsthalesgroup:safenet_authentication_client

Fraquezas (CWE)

CWE-59

Referencias

https://github.com/z00z00z00/Safenet_SAC_CVE-2021-42056(cve@mitre.org)

https://github.com/z00z00z00/Safenet_SAC_CVE-2021-42056(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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