mcp-neo4j-cypher is an MCP server for executing Cypher queries against Neo4j databases.

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Apr 17, 2026 · NIST NVD

   Detected

   mcp-neo4j-cypher is an MCP server for executing Cypher queries against Neo4j databases. In versions prior to 0.6.0, the read_only mode enforcement can be bypassed using APOC CALL procedures, potentially allowing unauthorized write operations or server-side request forgery. This issue is fixed in version 0.6.0.

2. Jun 17, 2026 · NIST NVD

   Updated

   mcp-neo4j-cypher is an MCP server for executing Cypher queries against Neo4j databases. In versions prior to 0.6.0, the read_only mode enforcement can be bypassed using APOC CALL procedures, potentially allowing unauthorized write operations or server-side request forgery. This issue is fixed in version 0.6.0.

Sources

• CVE.orgVulnerability recordCVE-2026-35402

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-35402

  mcp-neo4j-cypher is an MCP server for executing Cypher queries against Neo4j databases. In versions prior to 0.6.0, the read_only mode enforcement can be bypassed using APOC CALL procedures, potentially allowing unauthorized write operations or server-side request forgery. This i

  nvd.nist.gov

References

• Reference · github.com
• Reference · github.com