CVE-2021-45420

CRITICAL

9.8

Descricao

Emerson Dixell XWEB-500 products are affected by arbitrary file write vulnerability in /cgi-bin/logo_extra_upload.cgi, /cgi-bin/cal_save.cgi, and /cgi-bin/lo_utils.cgi. An attacker will be able to write any file on the target system without any kind of authentication mechanism, and this can lead to denial of service and potentially remote code execution. Note: the product has not been supported since 2018 and should be removed or replaced

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

Publicado2/14/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

emerson:dixell_xweb-500emerson:dixell_xweb-500_firmware

Fraquezas (CWE)

CWE-200CWE-306CWE-668

Referencias

http://dixell.com(cve@mitre.org)

http://emerson.com(cve@mitre.org)

https://www.swascan.com/emerson(cve@mitre.org)

http://dixell.com(af854a3a-2127-422b-91ae-364da2661108)

http://emerson.com(af854a3a-2127-422b-91ae-364da2661108)

https://www.swascan.com/emerson(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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