CVE-2026-4434

HIGH

8.1

Descricao

Improper certificate validation in the PAM propagation WinRM connections allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verification.

Detalhes CVE

Pontuacao CVSS v3.18.1

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/20/2026

Ultima modificacao3/30/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

devolutions:devolutions_server

Fraquezas (CWE)

CWE-295

Referencias

https://devolutions.net/security/advisories/DEVO-2026-0005/(security@devolutions.net)

Correlacoes IOC

Sem correlacoes registradas

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