Description

Ollama MCP Server execAsync Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ollama MCP Server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the execAsync method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-27683.

INFO

Published Date :

2026-01-23T02:47:32.505Z

Last Modified :

2026-01-23T19:58:46.180Z

Source :

zdi
AFFECTED PRODUCTS

The following products are affected by CVE-2025-15063 vulnerability.

Vendors Products
Ollama
  • Mcp Server
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-15063.

URL Resource
https://www.zerodayinitiative.com/advisories/ZDI-26-020/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

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