vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2025-40758

HIGH
8.7
CVSS Score
Published: August 14, 2025 at 03:06 PM UTC
Updated: June 17, 2026 at 09:22 AM UTC
1 product affected across 1 vendorMendix Saml

Using Mendix SAML (Mendix 10.12 compatible) by Siemens?

Get instant alerts when new vulnerabilities affect Mendix SAML (Mendix 10.12 compatible) - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
HIGH8.7
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A vulnerability has been identified in Mendix SAML (Mendix 10.12 compatible) (All versions < V4.0.3), Mendix SAML (Mendix 10.21 compatible) (All versions < V4.1.2), Mendix SAML (Mendix 9.24 compatible) (All versions < V3.6.21). Affected versions of the module insufficiently enforce signature validation and binding checks. This could allow unauthenticated remote attackers to hijack an account in specific SSO configurations.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Mendix Saml· Siemens
60%
v < V3.6.21v < V4.0.3v < V4.1.2
Affected range stops below V3.6.21, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.0.3, so it looks safe — our inference, not a vendor statement
Affected range stops below V4.1.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: [email protected]
https://cert-portal.siemens.com/productcert/html/ssa-395458.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.7HIGHsiemens
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-347

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card