CVE-2026-47721

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Source
https://cve.org/CVERecord?id=CVE-2026-47721
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47721.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-47721
Aliases
Published
2026-08-18T20:00:19Z
Modified
2026-09-11T03:30:44Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
FUXA: Scheduler API missing admin check enables operator-to-admin escalation via scheduled device actions
Details

FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. Prior to 1.3.2, POST /api/scheduler and DELETE /api/scheduler in server/api/scheduler/index.js do not consistently enforce authJwt.haveAdminPermission for scheduler settings. An authenticated non-admin operator can create or alter deviceActions that invoke onSetValue or onRunScript, or delete schedules, gaining access to device-value changes and server-side project script execution normally reserved for administrators. Scheduled and repeating actions can continue changing PLC setpoints, safety interlocks, device state, or project data after the operator's session ends. This issue is fixed in version 1.3.2.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47721.json"
}
References

Affected packages

Git / github.com/frangoteam/fuxa

Affected ranges

Type
GIT
Repo
https://github.com/frangoteam/fuxa
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
3c945a03f9942fd45a793ab7e3c2d1f1b15b93bf
Fixed
e16b7a8818c4fe832da78eb55331b9ff6d855bec
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.3.2"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

Other
untagged-fb3c7751ca725cb671dd
v.*
v.1.1.18
v1.*
v1.0.0
v1.0.1
v1.0.10
v1.0.11
v1.0.1_alfa
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9
v1.1.01
v1.1.10
v1.1.11
v1.1.11-2
v1.1.11-3
v1.1.12
v1.1.13
v1.1.14
v1.1.15
v1.1.16
v1.1.17
v1.1.19
v1.1.2
v1.1.3
v1.1.4
v1.1.5
v1.1.6
v1.1.7
v1.1.8
v1.1.9
v1.2.0
v1.2.1
v1.2.4
v1.2.6
v1.2.7
v1.2.8
v1.2.9
v1.3.0
v1.3.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47721.json"