CVE-2026-43946
7.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Summary
FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. Version 1.3.0 has an authorization bypass in the /api/getTagValue endpoint allows unauthenticated access to tag values when the referenced script does not exist. Version 1.3.1 patches the issue.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| frangoteam | FUXA | = 1.3.0 | affected |
Weaknesses
- CWE-863: CWE-863: Incorrect Authorization
References
- https://github.com/frangoteam/FUXA/security/advisories/GHSA-fwcm-rqvw-j3p7
- https://github.com/frangoteam/FUXA/pull/2260
- https://github.com/frangoteam/FUXA/commit/78534da61a91613712b44bb63c8d7da8c5df5ca4
- https://github.com/frangoteam/FUXA/releases/tag/v1.3.1
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