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CVE-2026-259399.3CriticalCWE-862

CVE-2026-25939: FUXA Unauthenticated Remote Arbitrary Scheduler Write

frangoteam · FUXA

Affected: frangoteam FUXA · Exploitation: check available, not yet exploited

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

24.3%probability of exploitation in the next 30 days
97th percentile
050100

Higher than 97% of scored CVEs

9.3CriticalCVSS 4.0
LowCrit.

DescriptionCVE.org

FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. From 1.2.8 through version 1.2.10, an authorization bypass vulnerability in the FUXA allows an unauthenticated, remote attacker to create and modify arbitrary schedulers, exposing connected ICS/SCADA environments to follow-on actions. This has been patched in FUXA version 1.2.11.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • frangoteam · FUXA< 1.2.11

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Check available, not yet exploited. A public nuclei template can confirm it on a system you are authorised to test.
CISA KEV
Not listed
Public check
FUXA - Authorization Bypass · nuclei template in projectdiscovery/nuclei-templates
Published
February 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-25939 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References

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