CVE-2026-7042 MEDIUM

CVE-2026-7042: 666ghj MiroFish REST API Endpoint __init__.py create_app missing authentication

Vendor 666Ghj
Product MiroFish
Weakness CWE-306 · Missing auth
Published April 26, 2026
Last update April 27, 2026
View on NVD All CVEs

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS 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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 26, 2026 CVE published
April 27, 2026 Record updated