CVE-2026-34720

MEDIUM

4.3

Descripcion

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1 and 6.5.4, the SSO mechanism in Zammad was not verifying the header originates from a trusted SSO proxy/gateway before applying further actions on it. This vulnerability is fixed in 7.0.1 and 6.5.4.

Detalles CVE

Puntuacion CVSS v3.14.3

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado4/8/2026

Ultima modificacion4/17/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

zammad:zammad

Debilidades (CWE)

CWE-346

Referencias

https://github.com/zammad/zammad/security/advisories/GHSA-hcv6-w4h9-p2p7(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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