CVE-2026-7042: medium-severity vulnerability in 666ghj MiroFish
666ghj MiroFish REST API Endpoint __init__.py create_app missing authentication
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.9epss 0.4%
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.
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
Affected products
666ghj · MiroFishpublic PoCs found — 1
cve_referencegithub.com/666ghj/MiroFish/issues/487unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — 666ghj MiroFish
In the same product, most dangerous first.
CVE-2026-7058MEDIUM666ghj MiroFish Inter-Process Communication simulation_ipc.py SimulationIPCClient.send_command command injectionEPSS 1.5%CVE-2026-7059MEDIUM666ghj MiroFish Query Parameter simulation.py get_simulation_posts path traversalEPSS 0.4%CVE-2026-7041MEDIUM666ghj MiroFish Werkzeug Debugger PIN console information disclosureEPSS 0.4%