# CVE-2026-25751: FUXA unauthenticated exposure of plaintext database credentials

Source: https://junglewise.ai/threats/cve-2026-25751-fuxa-unauthenticated-exposure-of-plaintext-database-credentials  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-02-05. Updated: 2026-09-25  
License: CC BY 4.0 with a link back

CVE-2026-25751 · Severity: medium · CVSS 4 · Published 2026-02-05

FUXA is an industrial automation and SCADA visualization platform used to monitor and control manufacturing and process systems. An unauthenticated attacker can remotely retrieve plaintext database credentials and full system configuration, bypassing all security settings. With these credentials, an attacker can directly access the connected InfluxDB database to steal historical data, corrupt records, or cause service outages.

Technologies: [fuxa-server (npm)](https://junglewise.ai/threats/technologies/fuxa-server). Vendors: [npm](https://junglewise.ai/threats/vendors/npm).

## Quick answers

**Is CVE-2026-25751 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-25751 being exploited in the wild.

**How severe is CVE-2026-25751?** Medium severity, with a CVSS score of 4, published 5 February 2026.

**Which products and versions are affected?** fuxa-server (npm) SEMVER:introduced=0,fixed=1.2.10.

**Is there a fix for CVE-2026-25751?** Yes. fuxa-server (npm): upgrade to 1.2.10 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-25751 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-25751?** Check whether you run fuxa-server (npm) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- fuxa-server (npm): upgrade to 1.2.10 or later

  ```sh
  npm install fuxa-server@1.2.10
  ```


## Technical details

FUXA suffers from an information disclosure vulnerability (CWE-306, CWE-312) that exposes plaintext administrative credentials in its configuration without requiring authentication. The vulnerability affects all versions through 1.2.9 and can be exploited remotely over the network with no preconditions or privileges required. An attacker can obtain the complete system configuration including InfluxDB database credentials, which enables direct database access to read, modify, delete historical data, or perform denial-of-service attacks. A patch is available in version 1.2.10.

## Affected products

- FUXA Project FUXA <= 1.2.9

## Identifiers

- CVE-2026-25751
- GHSA-c5gq-4h56-4mmx

## Timeline

- 2026-02-05: disclosed
- 2026-02-05: patched: Fixed in version 1.2.10

## References

- [https://github.com/frangoteam/FUXA/security/advisories/GHSA-c5gq-4h56-4mmx](https://github.com/frangoteam/FUXA/security/advisories/GHSA-c5gq-4h56-4mmx)

## Related threats

- [Frangoteam FUXA privilege escalation in Scheduler API](https://junglewise.ai/threats/cve-2026-47721-frangoteam-fuxa-privilege-escalation-in-scheduler-api)
- [frangoteam FUXA SQL injection in TDengine DAQ connector](https://junglewise.ai/threats/cve-2026-47720-frangoteam-fuxa-sql-injection-in-tdengine-daq-connector)
- [frangoteam FUXA unauthenticated SSRF in Socket.IO handlers](https://junglewise.ai/threats/cve-2026-47719-frangoteam-fuxa-unauthenticated-ssrf-in-socket-io-handlers)
- [frangoteam FUXA authentication bypass in protected read APIs](https://junglewise.ai/threats/cve-2026-47718-frangoteam-fuxa-authentication-bypass-in-protected-read-apis)
- [FUXA unauthenticated project data disclosure in API](https://junglewise.ai/threats/cve-2026-47717-fuxa-unauthenticated-project-data-disclosure-in-api)