# FUXA Unauthenticated Remote Code Execution via Hardcoded JWT Secret in Default Configuration

Advisory record · `GHSA-32cc-x95p-fxcg`

- **Identifiers:** `GHSA-32cc-x95p-fxcg` · `CVE-2026-25894`
- **State:** Confirmed
- **Severity:** CVSS 9.5 Critical
- **Critical:** Yes: CVSS 9+
- **Weakness (CWE):** [CWE-321](https://cwe.mitre.org/data/definitions/321.html) · [CWE-1188](https://cwe.mitre.org/data/definitions/1188.html)
- **Tags:** [Hard-coded credentials](https://agentprime.io/advisories/tag/hard-coded-credentials.md) · [CWE-1188](https://agentprime.io/advisories/tag/cwe-1188.md)
- **Published:** 5 Feb 2026
- **Updated:** 10 Feb 2026
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 5 Feb 2026, 00:36 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Critical

Critical, because:

- CVSS score 9.5: 9.0 or more.

How we decide what’s critical: <https://agentprime.io/advisories/critical.md>

## Affected packages

- `fuxa-server` (npm): affected `<1.2.10`; fixed in `1.2.10`

## Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

## Severity and exploitation

- 9.5 Critical, CVSS 4.0: `CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H`, from CNA (GitHub_M)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0084, the 58th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the GitHub Advisory Database, published 5 Feb 2026. New records show when each source confirmed them.

## Sources

- [GitHub Advisory Database: GHSA-32cc-x95p-fxcg](https://github.com/advisories/GHSA-32cc-x95p-fxcg)
- [OSV: GHSA-32cc-x95p-fxcg](https://osv.dev/vulnerability/GHSA-32cc-x95p-fxcg)
- <https://github.com/frangoteam/FUXA/security/advisories/GHSA-32cc-x95p-fxcg>
- <https://nvd.nist.gov/vuln/detail/CVE-2026-25894>
- <https://github.com/frangoteam/FUXA/commit/ea7b3df066f9fdef8ecdce318398ae40546bc50d>
- <https://github.com/frangoteam/FUXA>
- <https://github.com/frangoteam/FUXA/releases/tag/v1.2.10>

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.

## Check whether this affects you

A Match means an installed version is in the affected range above. Most don’t affect the app; agentprime hasn’t analysed this one yet.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), ask your agent to check the project: `check_lockfile` sends a lockfile, `check_packages` a list of installed packages, and both return the Matches and the upgrades that clear them. `get_advisory` returns this record. Setup: <https://agentprime.io/mcp.md>
- In a browser: <https://agentprime.io/check/> reads your lockfile in the browser, never uploading it.
- Whether it touches your code, with file and line: the Claude Code plugin, <https://agentprime.io/plugin.md>
- As JSON: <https://api.agentprime.io/v1/advisories/GHSA-32cc-x95p-fxcg>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

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The web page: <https://agentprime.io/advisories/GHSA-32cc-x95p-fxcg/>. Everything for agents: <https://agentprime.io/llms.txt>.