FUXA versions 1.3.1 and prior contain an authentication bypass vulnerability via dot-segment path normalization in the REST API. The API router fails to normalize dot-segment sequences before applying authentication middleware, allowing unauthenticated requests to access protected endpoints by prefixing paths with dot-segments such as /api/./users, /api/./roles, and /api/project/../users. These requests bypass authentication checks and return sensitive user and role data without credentials.
Metrics
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History
Tue, 30 Jun 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | FUXA versions 1.3.1 and prior contain an authentication bypass vulnerability via dot-segment path normalization in the REST API. The API router fails to normalize dot-segment sequences before applying authentication middleware, allowing unauthenticated requests to access protected endpoints by prefixing paths with dot-segments such as /api/./users, /api/./roles, and /api/project/../users. These requests bypass authentication checks and return sensitive user and role data without credentials. | |
| Title | Frangoteam FUXA SCADA/HMI Authentication Bypass by Spoofing | |
| Weaknesses | CWE-290 | |
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cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: icscert
Published:
Updated: 2026-06-30T20:24:33.449Z
Reserved: 2026-06-24T14:31:56.877Z
Link: CVE-2026-13207
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
Updated: 2026-06-30T22:30:06Z