CVE-2025-35028

By providing a command-line argument starting with a semi-colon ; to an API endpoint created by the EnhancedCommandExecutor class of the HexStrike AI MCP server, the resultant composed command is executed directly in the context of the MCP server’s normal privilege; typically, this is root. There is no attempt to sanitize these arguments in the default configuration of this MCP server at the affected version (as of commit 2f3a5512 in September of 2025).

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/0x4m4/hexstrike-ai/issues/115
https://takeonme.org/gcves/GCVE-1337-2025-00000000000000000000000000000000000000000000000000111111111111111111111111000000000000000000000000000000000000000000000000000000011

Configurations

No configuration.

History

18 Oct 2026, 18:10

Type	Values Removed	Values Added
Summary		(es) Al proporcionar un argumento de línea de comandos que comienza con un punto y coma ; a un endpoint de API creado por la clase EnhancedCommandExecutor del servidor HexStrike AI MCP, el comando compuesto resultante se ejecuta directamente en el contexto del privilegio normal del servidor MCP; típicamente, este es root. No hay ningún intento de sanear estos argumentos en la configuración predeterminada de este servidor MCP en la versión afectada (a partir del commit 2f3a5512 en septiembre de 2025).

Information

Published : 2025-11-30 22:15

Updated : 2026-10-18 20:10

NVD link : CVE-2025-35028

Mitre link : CVE-2025-35028

CVE.ORG link : CVE-2025-35028

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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