CVE-2021-26634

CRITICAL

9.8

Descricao

SQL injection and file upload attacks are possible due to insufficient validation of input values in some parameters and variables of files compromising Maxboard, which may lead to arbitrary code execution or privilege escalation. Attackers can use these vulnerabilities to perform attacks such as stealing server management rights using a web shell.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado6/2/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

linux:linux_kernelmaxb:maxboard

Fraquezas (CWE)

CWE-89CWE-288CWE-434CWE-434

Referencias

https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66746(vuln@krcert.or.kr)

https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66746(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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