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CVE-2026-25938

32
FAUCET Score

CVE-2026-25938 is an authentication bypass vulnerability affecting FUXA versions 1.2.8 through 1.2.10, a web-based SCADA/HMI software. When the Node-RED plugin is enabled, an unauthenticated, remote attacker can exploit this flaw to execute arbitrary code on the server. This vulnerability carries a critical CVSS score of 9.8, indicating high impact on confidentiality, integrity, and availability, with a low attack complexity and no user interaction required. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.2.8, < 1.2.11CPE matchmatch criteria
cpe:2.3:a:frangoteam:fuxa:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

9.5CRITICAL

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
HIGH
VS Availability
HIGH
SS Confidentiality
HIGH
SS Integrity
HIGH
SS Availability
HIGH
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.98%
Probability of exploitation in next 30 days
EPSS Percentile
58.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0098 is in the 43rd percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: fuxa-serverFixed in: 1.2.11

Vendor Advisories (1)

npmGHSA-v4p5-w6r3-2x4fcritical

FUXA Unauthenticated Remote Code Execution in Node-RED Integration

Feb 10, 2026

References

github.com / frangoteam/FUXA/commit/5e7679b09718534e4501a146fdfe093da29af336
Patch
github.com / frangoteam/FUXA/releases/tag/v1.2.11
Release Notes
github.com / frangoteam/FUXA/security/advisories/GHSA-v4p5-w6r3-2x4f
Vendor Advisory