CVE-2026-28368

HIGH

8.7

Descricao

A flaw was found in Undertow. This vulnerability allows a remote attacker to construct specially crafted requests where header names are parsed differently by Undertow compared to upstream proxies. This discrepancy in header interpretation can be exploited to launch request smuggling attacks, potentially bypassing security controls and accessing unauthorized resources.

Detalhes CVE

Pontuacao CVSS v3.18.7

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/27/2026

Ultima modificacao3/31/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

redhat:build_of_apache_camel_-_hawtioredhat:build_of_apache_camel_for_spring_bootredhat:data_gridredhat:enterprise_linuxredhat:fuseredhat:jboss_enterprise_application_platformredhat:jboss_enterprise_application_platform_expansion_packredhat:process_automationredhat:single_sign-onredhat:undertow

Fraquezas (CWE)

CWE-444

Referencias

https://access.redhat.com/security/cve/CVE-2026-28368(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2443261(secalert@redhat.com)

Correlacoes IOC

Sem correlacoes registradas

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