The vulnerability CVE-2026-7058 affects the 666ghj MiroFish product, specifically versions 0.1.0 through 0.1.2. It is located in the SimulationIPCClient.send_command function of the backend/app/services/simulation_ipc.py file, which handles Inter-Process Communication. The flaw enables remote attackers to perform command injection by manipulating inputs to this function. The vulnerability was publicly disclosed on April 26, 2026, with no vendor response or patch available. The CVSS 4.0 vector indicates network attack vector, low complexity, no privileges or user interaction required, and low to low impact on confidentiality, integrity, and availability.

Successful exploitation of this vulnerability allows remote attackers to execute arbitrary commands on the affected system, potentially leading to unauthorized control or disruption of the application. Given the medium severity score (6.9), the impact is significant but not critical. There are no confirmed reports of exploitation in the wild.

No official patch or remediation is currently available from the vendor. Since the project has not responded to the issue report, users should consider applying workarounds such as disabling or restricting access to the vulnerable Inter-Process Communication functionality if possible. Monitor vendor channels for updates or patches. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.