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CVE-2026-42171

NSIS

Descrição

NSIS (Nullsoft Scriptable Install System) 3.06.1 before 3.12 sometimes uses the Low IL temp directory when executing as SYSTEM, allowing local attackers to gain privileges (if they can cause my_GetTempFileName to return 0, as shown in the references).

CVSS 7.8EPSS 0.21%Risco 0.79
Ver fonte
Publicação
2026-04-24 22:16:01
Versões afetadas
<3.12
Tipo
Core software
Vetor
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H