CVE-2025-69985CRITICAL 9.8EPSS p92.0%

CVE-2025-69985CVE-2025-69985

Description

FUXA 1.2.8 and prior contains an Authentication Bypass vulnerability leading to Remote Code Execution (RCE). The vulnerability exists in the server/api/jwt-helper.js middleware, which improperly trusts the HTTP "Referer" header to validate internal requests. A remote unauthenticated attacker can bypass JWT authentication by spoofing the Referer header to match the server's host. Successful exploitation allows the attacker to access the protected /api/runscript endpoint and execute arbitrary Node.js code on the server.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS5.63% probability of exploitation · percentile 92.0% · 2026-06-19T12:03:05Z
Published2026-02-24
Last modified2026-02-26

Underlying weaknesses· 1

CWE-288

References

  1. https://gist.github.com/lihy10/8cb2dd65ebf1385f12a7e00e25a50d40
  2. https://github.com/frangoteam/FUXA/blob/master/server/api/jwt-helper.js

1

TypeTargetConfidenceTier
WeaknessAuthentication Bypass Using an Alternate Path or Channelcwe-2880%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.