CVE-2025-26647

HIGH

8.8

Descricao

Improper input validation in Windows Kerberos allows an authorized attacker to elevate privileges over a network.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/8/2025

Ultima modificacao2/13/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

microsoft:windows_server_2008microsoft:windows_server_2012microsoft:windows_server_2016microsoft:windows_server_2019microsoft:windows_server_2022microsoft:windows_server_2022_23h2microsoft:windows_server_2025

Fraquezas (CWE)

CWE-20

Referencias

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26647(secure@microsoft.com)

Correlacoes IOC

Sem correlacoes registradas

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