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CVE-2023-25957

A vulnerability has been identified in Mendix SAML (Mendix 7 compatible) (All versions >= V1.16.4 < V1.17.3), Mendix SAML (Mendix 8 compatible) (All versions >= V2.2.0 < V2.3.0), Mendix SAML (Mendi...

Published: Mar 14, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-303
NVD MITRE
9.1CVSSCRITICAL
EPSS Score
0.6%
Top 56.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The Mendix SAML module insufficiently verifies the SAML assertions. This could allow unauthenticated remote attackers to bypass authentication and get access to the application. Mendix has provided fix releases for the Mendix SAML module and recommends to update to the latest version. Note: For compatibility reasons, fixes for several versions of the Mendix SAML module were introduced in two release steps: - The first fix versions address CVE-2023-25957. It removes the vulnerability, except when the recommended, default configuration option 'Use Encryption' is disabled. - The second fix versions address CVE-2023-29129, which removes the issue for the non default configuration as well.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-303CWE-287

Affected Products

Mendix SAMLSiemens AG
On-prem
Enterprise Software / collaboration-groupware
samlmendix
On-prem
Cloud & SaaS / saas-application
Mendix SAML (Mendix 7 compatible)Siemens
On-prem
Enterprise Software / collaboration-groupware
Mendix SAML (Mendix 8 compatible)Siemens
On-prem
Enterprise Software / collaboration-groupware
Mendix SAML (Mendix 9 latest compatible, New Track)Siemens
On-prem
Enterprise Software / collaboration-groupware
siemens agcommercialDEEnterprise Softwareaka siemens
mendixcommercialNLCloud & SaaS
siemenscommercialDEEnterprise Softwareaka siemens ag
and 3 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/csaf/ssa-851884.json
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/html/ssa-851884.html
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-851884.pdf
cert-portal.siemens.com
and 9 more references View all →

Timeline

Published
Mar 14, 2023
Last Updated
Nov 21, 2024

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