{"id":"CVE-2025-10193","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-10193","generatedAt":"2026-10-28T02:10:05.572Z","title":"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.","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.","published":"2025-09-11T14:15:40.000Z","lastModified":"2026-06-17T08:27:53.000Z","status":"Deferred","sourceIdentifier":"3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6","cvss":{"version":"4.0","score":7.4,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-346"],"affected":[],"epss":{"score":0.00221,"percentile":0.12504,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/neo4j-contrib/mcp-neo4j/releases/tag/mcp-neo4j-cypher-v0.4.0","source":"3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6"},{"url":"https://github.com/neo4j-contrib/mcp-neo4j/security/advisories/GHSA-vcqx-v2mg-7chx","source":"3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6"},{"url":"https://neo4j.com/security/cve-2025-10193","source":"3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-10193","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}