madong-admin-saas through 5.1.4 contains an incorrect authorization vulnerability in AccessTokenMiddleware that allows authenticated tenant users to access the platform management API in multi-tenant mode. Attackers can reuse a tenant login JWT against /platformapi controllers to create platform administrator accounts, read tenant database settings, and take control of every tenant.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
madong-code madong-admin-saas unaffected
Version Status Constraints
0 affected ≤ 5.1.4

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No data.

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/madong-code/madong-admin-saas/blob/v5.1.4/app/platform/middleware/AccessTokenMiddleware.php#L62-L73 cve-icon cve-icon
https://github.com/madong-code/madong-admin-saas/commit/2a199a1523ed749c94b876bc2ae5fedf252b2e39 cve-icon cve-icon
https://github.com/madong-code/madong-admin-saas/issues/2 cve-icon cve-icon
https://www.vulncheck.com/advisories/madong-admin-saas-through-5.1.4-incorrect-authorization-via-platformapi-accesstokenmiddleware cve-icon cve-icon
History

Mon, 02 Nov 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Mon, 02 Nov 2026 14:30:00 +0000

Type Values Removed Values Added
Description madong-admin-saas through 5.1.4 contains an incorrect authorization vulnerability in AccessTokenMiddleware that allows authenticated tenant users to access the platform management API in multi-tenant mode. Attackers can reuse a tenant login JWT against /platformapi controllers to create platform administrator accounts, read tenant database settings, and take control of every tenant.
Title madong-admin-saas through 5.1.4 Incorrect Authorization via /platformapi AccessTokenMiddleware
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-11-02T15:54:37.704Z

Reserved: 2026-11-02T12:42:17.941Z

Link: CVE-2026-120445

cve-icon Vulnrichment

Updated: 2026-11-02T15:54:32.720Z

cve-icon NVD

Status : Deferred

Published: 2026-11-02T15:17:27.107

Modified: 2026-11-02T19:35:33.347

Link: CVE-2026-120445

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-02T16:00:11Z

Weaknesses