CVE-2025-69985 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 5.7% (pctl 93)
Patch early
A public exploit exists.
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 | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 5.73% — more likely to be exploited than 93% of all CVEs |
| Weakness | CWE-288 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2026-02-24 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| frangoteam | fuxa |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | FUXA 1.2.8 - Authentication Bypass + RCE Exploit | 2026-04-30 |
References
→ the Explorer · watch your stack · NVD