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CVE-2021-31196
HIGHCISA KEV7.2
Descricao
Microsoft Exchange Server Remote Code Execution Vulnerability
Detalhes CVE
Pontuacao CVSS v3.17.2
SeveridadeHIGH
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosHIGH
Interacao do usuarioNONE
Publicado7/14/2021
Ultima modificacao10/29/2025
Fontekev
Avistamentos honeypot0
CISA KEV
FornecedorMicrosoft
ProdutoExchange Server
Nome da vulnerabilidadeMicrosoft Exchange Server Information Disclosure Vulnerability
Data inclusao KEV2024-08-21
Prazo de remediacao2024-09-11
Uso em ransomwareUnknown
Produtos afetados
microsoft:exchange_server
Referencias
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31196(secure@microsoft.com)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31196(af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-31196(134c704f-9b21-4f2e-91b3-4a467353bcc0)
Correlacoes IOC
Sem correlacoes registradas
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