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CVE Watch26 oct 2026

CVE-2026-89209

A vulnerability has been identified in Mendix SAML (Mendix 10 compatible) (All versions < V4.2.4), Mendix SAML (Mendix 11 compatible) (All v

CVSS

6.8

Medio

EPSS

—

KEV

—

Exploit Today

0

0-100

Publicado: 26 oct 2026 · Última mod.: 26 oct 2026 · CWE-294

EPSS · 30d

Sin historial EPSS suficiente todavía.

Descripción técnica

A vulnerability has been identified in Mendix SAML (Mendix 10 compatible) (All versions < V4.2.4), Mendix SAML (Mendix 11 compatible) (All versions < V4.2.4), Mendix SAML (Mendix 9 compatible) (All versions < V3.6.29). Affected versions of the module do not properly protect against SAML assertion replay in IdP-initiated authentication flows. This could allow unauthenticated remote attackers to gain unauthorized access to the application by replaying a valid SAML response.

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