CVE-2021-47861

HIGH

7.8

Descricao

Event Log Explorer 4.9.3 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted service path by placing malicious executables in specific file system locations that will be executed with LocalSystem account privileges during service startup.

Detalhes CVE

Pontuacao CVSS v3.17.8

SeveridadeHIGH

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado1/21/2026

Ultima modificacao1/26/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-428

Referencias

https://eventlogxp.com/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/49704(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/event-log-explorer-elodeaeventcollectorservice-unquoted-service-path(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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