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TI-2026-11214 Aliases CVE-2026-13207GHSA-cgxf-x59w-2x25

Frangoteam FUXA SCADA/HMI Authentication Bypass by Spoofing

Priority MEDIUM 45CWE-290Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-290.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00609 49th percentileScored 2026-11-07
Fix Fixed FUXA SCADA/HMI (Frangoteam): 1.3.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
frangoteamFUXA SCADA/HMIup to 1.3.11.3.2Patch availableCNA
  • FUXA SCADA/HMI Vendorfrangoteam Affected up to 1.3.1 Fixed in 1.3.2 Patch available CNA

Remediation

  • Fix · CNA FUXA SCADA/HMI (Frangoteam) Fixed in 1.3.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-13207
  2. 2026-10-03 Alias added: GHSA-cgxf-x59w-2x25

References

Other 3

  • TI-2025-42978 FUXA 1.2.8 and prior contains an Authentication Bypass vulnerability leading to Remote… CVSS 3.1CRITICAL 9.8
  • TI-2023-16709 A remote command execution (RCE) vulnerability in the /api/runscript endpoint of FUXA… CVSS 3.1CRITICAL 9.8
  • TI-2023-15187 FUXA <= 1.1.12 is vulnerable to SQL Injection via /api/signin. CVSS 3.1CRITICAL 9.8
  • TI-2026-32004 FUXA Vulnerable to Unauthenticated Remote Code Execution via Script Test Mode Authorization Bypass CVSS 4.0HIGH 8.9
  • TI-2026-35220 FUXA: Unauthenticated SSRF via Socket.IO DEVICE_WEBAPI_REQUEST and DEVICE_PROPERTY with response reading CVSS 3.1HIGH 8.2
  • TI-2026-32003 FUXA has an unauthenticated arbitrary tag value disclosure via /api/getTagValue CVSS 4.0HIGH 7.7
See all 36 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences