High severityGHSA Advisory· Published Jul 21, 2026· Updated Jul 23, 2026
CVE-2026-43946
CVE-2026-43946
Description
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
fuxa-servernpm | >= 1.3.0, < 1.3.1 | 1.3.1 |
Affected products
1- Range: = 1.3.0
Patches
Vulnerability mechanics
References
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