frangoteam FUXA up to 1.2.9 SCADA/HMI/Dashboard path traversal

Summaryinfo

A vulnerability has been found in frangoteam FUXA up to 1.2.9 and classified as critical. This affects an unknown part of the component SCADA/HMI/Dashboard. This manipulation causes path traversal. This vulnerability is handled as CVE-2026-25895. The attack can be initiated remotely. Additionally, an exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical was found in frangoteam FUXA up to 1.2.9. Affected by this vulnerability is an unknown part of the component SCADA/HMI/Dashboard. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. A path traversal vulnerability in FUXA allows an unauthenticated, remote attacker to write arbitrary files to arbitrary locations on the server filesystem. This affects FUXA through version 1.2.9. This issue has been patched in FUXA version 1.2.10.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-25895 since 02/06/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

Upgrading to version 1.2.10 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 22c2192f5d9beef8a787c45eff3a14c24dbb5f96 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at Exploit-DB (52568). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• frangoteam

Name

• FUXA

Version

• 1.2.0
• 1.2.1
• 1.2.2
• 1.2.3
• 1.2.4
• 1.2.5
• 1.2.6
• 1.2.7
• 1.2.8
• 1.2.9

License

• open-source

Website

• Product: https://github.com/frangoteam/FUXA/

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If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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