Paper/Archive/CVE-2023-29129

CVE-2023-29129

Siemens Mendix SAML (Mendix 7 compatible) — A vulnerability has been identified in Mendix SAML (Mendix 7 compatible) (All versions >= V1.17.3 < V1.18.0), Mendix SAML (Mendix 7 compa…

Description · from the CVE record

A vulnerability has been identified in Mendix SAML (Mendix 7 compatible) (All versions >= V1.17.3 < V1.18.0), Mendix SAML (Mendix 7 compatible) (All versions >= V1.16.4 < V1.17.3), Mendix SAML (Mendix 8 compatible) (All versions >= V2.3.0 < V2.4.0), Mendix SAML (Mendix 8 compatible) (All versions >= V2.2.0 < V2.3.0), Mendix SAML (Mendix 9 latest compatible, New Track) (All versions >= V3.3.1 < V3.6.1), Mendix SAML (Mendix 9 latest compatible, New Track) (All versions >= V3.1.9 < V3.3.1), Mendix SAML (Mendix 9 latest compatible, Upgrade Track) (All versions >= V3.3.0 < V3.6.0), Mendix SAML (Mendix 9 latest compatible, Upgrade Track) (All versions >= V3.1.8 < V3.3.0), Mendix SAML (Mendix 9.12/9.18 compatible, New Track) (All versions >= V3.3.1 < V3.3.15), Mendix SAML (Mendix 9.12/9.18 compatible, Upgrade Track) (All versions >= V3.3.0 < V3.3.14), Mendix SAML (Mendix 9.6 compatible, New Track) (All versions >= V3.1.9 < V3.2.7), Mendix SAML (Mendix 9.6 compatible, Upgrade Track) (All versions >= V3.1.8 < V3.2.6). The affected versions of the module insufficiently verify the SAML assertions. This could allow unauthenticated remote attackers to bypass authentication and get access to the application. This CVE entry describes the incomplete fix for CVE-2023-25957 in a specific non default configuration.

Affected

ProductAffectedFixed inSource
Mendix SAML (Mendix 7 compatible)All versions >= V1.17.3 < V1.18.0–CNA
Mendix SAML (Mendix 7 compatible)All versions >= V1.16.4 < V1.17.3–CNA
Mendix SAML (Mendix 8 compatible)All versions >= V2.3.0 < V2.4.0–CNA
Mendix SAML (Mendix 8 compatible)All versions >= V2.2.0 < V2.3.0–CNA
Mendix SAML (Mendix 9 latest compatible, New Track)All versions >= V3.3.1 < V3.6.1–CNA
Mendix SAML (Mendix 9 latest compatible, New Track)All versions >= V3.1.9 < V3.3.1–CNA
Mendix SAML (Mendix 9 latest compatible, Upgrade Track)All versions >= V3.3.0 < V3.6.0–CNA
Mendix SAML (Mendix 9 latest compatible, Upgrade Track)All versions >= V3.1.8 < V3.3.0–CNA
Mendix SAML (Mendix 9.12/9.18 compatible, New Track)All versions >= V3.3.1 < V3.3.15–CNA
Mendix SAML (Mendix 9.12/9.18 compatible, Upgrade Track)All versions >= V3.3.0 < V3.3.14–CNA
Mendix SAML (Mendix 9.6 compatible, New Track)All versions >= V3.1.9 < V3.2.7–CNA
Mendix SAML (Mendix 9.6 compatible, Upgrade Track)All versions >= V3.1.8 < V3.2.6–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
siemens (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:O/RC:C
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refcert-portal.siemens.com/productcert/pdf/ssa-851884.pdf