# mcp-neo4j-cypher (PyPI) vulnerabilities

2 known vulnerabilities (1 high, 1 low), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pypi.org/project/mcp-neo4j-cypher/

## Advisories (2)

### [CVE-2026-35402](https://cve.now/CVE-2026-35402): mcp-neo4j-cypher: SSRF and Data Modification via read\_only Mode Bypass Through CALL Procedures

- Severity: Low 2.3
- Published: Apr 17, 2026
- Affected: fixed in 0.6.0.

### [CVE-2025-10193](https://cve.now/CVE-2025-10193): Neo4j Cypher MCP server is vulnerable to DNS rebinding attacks

- Severity: High 7.4
- Published: Sep 11, 2025
- Affected: from 0.2.2, through 0.3.1; from 0.2.2, fixed in 0.4.0.

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