Description

DNS rebinding vulnerability in Neo4j Cypher MCP server allows malicious websites to bypass Same-Origin Policy protections and execute unauthorised tool invocations against locally running Neo4j MCP instances. The attack relies on the user being enticed to visit a malicious website and spend sufficient time there for DNS rebinding to succeed.

INFO

Published Date :

2025-09-11T14:05:30.592Z

Last Modified :

2026-02-26T17:48:41.293Z

Source :

Neo4j
AFFECTED PRODUCTS

The following products are affected by CVE-2025-10193 vulnerability.

Vendors Products
Neo4j
  • Cypher Mcp Server
  • Neo4j
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-10193.

URL Resource
https://github.com/neo4j-contrib/mcp-neo4j/releases/tag/mcp-neo4j-cypher-v0.4.0 cve-icon cve-icon
https://github.com/neo4j-contrib/mcp-neo4j/security/advisories/GHSA-vcqx-v2mg-7chx cve-icon cve-icon
https://neo4j.com/security/cve-2025-10193 cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability