Vulnerability 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.
Related Weaknesses (CWE)
References
- https://github.com/neo4j-contrib/mcp-neo4j/releases/tag/mcp-neo4j-cypher-v0.4.0
- https://github.com/neo4j-contrib/mcp-neo4j/security/advisories/GHSA-vcqx-v2mg-7c
- https://neo4j.com/security/cve-2025-10193
FAQ
What is CVE-2025-10193?
CVE-2025-10193 is a documented vulnerability. 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 in...
How severe is CVE-2025-10193?
CVSS scoring is not yet available for CVE-2025-10193. Check NVD for updates.
Is there a patch for CVE-2025-10193?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.