CVE-2025-52573

{"id": "CVE-2025-52573", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.0, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 0.8}]}, "published": "2025-06-26T14:15:30.577", "references": [{"url": "https://github.com/joshuayoes/ios-simulator-mcp/blob/main/src/index.ts#L166-L207", "source": "security-advisories@github.com"}, {"url": "https://github.com/joshuayoes/ios-simulator-mcp/commit/eb53a4f2cc8bbeb13e8d6d930f00167befcdb809", "source": "security-advisories@github.com"}, {"url": "https://github.com/joshuayoes/ios-simulator-mcp/releases/tag/v1.3.3", "source": "security-advisories@github.com"}, {"url": "https://github.com/joshuayoes/ios-simulator-mcp/security/advisories/GHSA-6f6r-m9pv-67jw", "source": "security-advisories@github.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "iOS Simulator MCP Server (ios-simulator-mcp) is a Model Context Protocol (MCP) server for interacting with iOS simulators. Versions prior to 1.3.3 are written in a way that is vulnerable to command injection vulnerability attacks as part of some of its MCP Server tool definition and implementation. The MCP Server exposes the tool `ui_tap` which relies on Node.js child process API `exec` which is an unsafe and vulnerable API if concatenated with untrusted user input. LLM exposed user input for `duration`, `udid`, and `x` and `y` args can be replaced with shell meta-characters like `;` or `&&` or others to change the behavior from running the expected command `idb` to another command. When LLMs are tricked through prompt injection (and other techniques and attack vectors) to call the tool with input that uses special shell characters such as `; rm -rf /tmp;#` and other payload variations, the full command-line text will be interepted by the shell and result in other commands except of `ps` executing on the host running the MCP Server. Version 1.3.3 contains a patch for the issue."}, {"lang": "es", "value": "iOS Simulator MCP Server (ios-simulator-mcp) es un servidor de protocolo de contexto de modelo (MCP) para interactuar con simuladores de iOS. Las versiones anteriores a la 1.3.3 est\u00e1n escritas de forma vulnerable a ataques de vulnerabilidad de inyecci\u00f3n de comandos como parte de la definici\u00f3n e implementaci\u00f3n de la herramienta del servidor MCP. El servidor MCP expone la herramienta `ui_tap`, que se basa en la API `exec` del proceso secundario de Node.js, que es una API insegura y vulnerable si se concatena con entradas de usuario no confiables. La entrada de usuario expuesta por LLM para los argumentos `duration`, `udid` y `x` e `y` se puede reemplazar con metacaracteres de shell como `;` o `&&` u otros para cambiar el comportamiento de ejecutar el comando esperado `idb` a otro comando. Cuando se enga\u00f1a a los LLM mediante la inyecci\u00f3n de prompt (y otras t\u00e9cnicas y vectores de ataque) para llamar a la herramienta con una entrada que usa caracteres de shell especiales como `;` rm -rf /tmp;#` y otras variaciones del payload, el texto completo de la l\u00ednea de comandos ser\u00e1 interpretado por el shell y provocar\u00e1 la ejecuci\u00f3n de otros comandos, excepto `ps`, en el host que ejecuta el servidor MCP. La versi\u00f3n 1.3.3 incluye un parche para este problema."}], "lastModified": "2026-04-15T00:35:42.020", "sourceIdentifier": "security-advisories@github.com"}