CVE-2026-7042CWE-287CWE-306

666ghj MiroFish REST API Endpoint __init__.py create_app missing authentication

Medium · published April 26, 2026

CVSS v4.0
6.9
EPSS
1%
Percentile
50.7
In the wild
Unconfirmed
What it is

A flaw has been found in 666ghj MiroFish up to 0.1.2. This affects the function create_app of the file backend/app/__init__.py of the component REST API Endpoint. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00654 · 50.7th percentile
Weaknesses
CWE-287 · Improper Authentication; CWE-306 · Missing Authentication for Critical Function
Published
2026-04-26T13:00Z
EPSS history
Timeline
  • 26 APR 13:00Z
    666ghj MiroFish REST API Endpoint __init__.py create_app missing authentication
    cvelistv5