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SiemensCVE-2023-25957

HistoryMar 14, 2023 - 10:15 a.m.

CVE-2023-25957

2023-03-1410:15:28

CWE-303

CWE-287

siemens

web.nvd.nist.gov

cve

2023

25957

mendix

saml

vulnerability

authentication

encryption

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:O/RC:C

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

48.6%

JSON

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 (Mendix 9 latest compatible, New Track) (All versions >= V3.1.9 < V3.3.1), Mendix SAML (Mendix 9 latest compatible, Upgrade Track) (All versions >= V3.1.8 < V3.3.0), 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.

For compatibility reasons, fix versions still contain this issue, but only when the recommended, default configuration option 'Use Encryption' is disabled.

Affected configurations

Nvd

Node

mendixsamlRange1.16.4–1.17.2mendix

mendixsamlRange2.2.0–2.2.3mendix

mendixsamlRange3.1.9–3.2.5mendix

VendorProductVersionCPE
mendixsaml*cpe:2.3:a:mendix:saml:*:*:*:*:*:mendix:*:*

Vendor	Product	Version	CPE
mendix	saml	*	cpe:2.3:a:mendix:saml::::::mendix::*

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "Mendix SAML (Mendix 7 compatible)",
    "versions": [
      {
        "version": "All versions >= V1.16.4 < V1.17.3",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Mendix SAML (Mendix 8 compatible)",
    "versions": [
      {
        "version": "All versions >= V2.2.0 < V2.3.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Mendix SAML (Mendix 9 latest compatible, New Track)",
    "versions": [
      {
        "version": "All versions >= V3.1.9 < V3.3.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Mendix SAML (Mendix 9 latest compatible, Upgrade Track)",
    "versions": [
      {
        "version": "All versions >= V3.1.8 < V3.3.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Mendix SAML (Mendix 9.6 compatible, New Track)",
    "versions": [
      {
        "version": "All versions >= V3.1.9 < V3.2.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Mendix SAML (Mendix 9.6 compatible, Upgrade Track)",
    "versions": [
      {
        "version": "All versions >= V3.1.8 < V3.2.6",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:O/RC:C

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

48.6%

JSON

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