CVE-2026-7058: MiroFish IPC Vulnerability Enables Remote Command Injection
The National Vulnerability Database has identified CVE-2026-7058, a critical command injection vulnerability in the MiroFish simulation software, affecting versions up to 0.1.2. The flaw resides in the SimulationIPCClient.send_command function within backend/app/services/simulation_ipc.py, allowing remote attackers to inject and execute arbitrary commands. This is a significant risk for any environment relying on MiroFish for inter-process communication, as it opens a direct pathway for system compromise.
The CVSS score of 7.3 (HIGH) underscores the severity, with a vector indicating network exploitability (AV:N), low attack complexity (AC:L), no privileges required (PR:N), and no user interaction needed (UI:N). The National Vulnerability Database notes that the exploit has been publicly disclosed, and the MiroFish project has been notified but has not yet responded. Defenders must treat this as a high-priority issue.
What This Means For You
- If your organization uses MiroFish, particularly for sensitive simulation environments, you must immediately assess your exposure to CVE-2026-7058. Given the public exploit availability and the high CVSS score, prioritize patching or isolating affected MiroFish instances. Audit logs for any unusual command execution patterns originating from MiroFish components.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-7058: MiroFish SimulationIPCClient Command Injection
title: CVE-2026-7058: MiroFish SimulationIPCClient Command Injection
id: scw-2026-04-26-ai-1
status: experimental
level: critical
description: |
Detects attempts to exploit CVE-2026-7058 by targeting the MiroFish SimulationIPCClient.send_command function. The rule looks for specific URI paths and query parameters indicative of a command injection attempt, specifically targeting the execution of Python code to run system commands.
author: SCW Feed Engine (AI-generated)
date: 2026-04-26
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2026-7058/
tags:
- attack.initial_access
- attack.t1190
logsource:
category: webserver
detection:
selection:
cs-uri|contains:
- '/simulation_ipc'
cs-uri-query|contains:
- 'send_command'
cs-uri-query|contains:
- 'python -c'
cs-uri-query|contains:
- 'import os; os.system'
condition: selection
falsepositives:
- Legitimate administrative activity
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-7058 | Vulnerability | CVE-2026-7058 |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | April 27, 2026 at 01:17 UTC |
This content was AI-rewritten and enriched by Shimi's Cyber World based on the original source. All intellectual property rights remain with the original author.
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