{"cve":"CVE-2025-53110","nvd":{"published":"2025-07-02T15:15:27.843","modified":"2026-06-17T09:37:38.640","status":"Deferred","description":"Model Context Protocol Servers is a collection of reference implementations for the model context protocol (MCP). Versions of Filesystem prior to 0.6.4 or 2025.7.01 could allow access to unintended files in cases where the prefix matches an allowed directory. Users are advised to upgrade to 0.6.4 or 2025.7.01 resolve.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:H/SI:H/SA:H","score":7.3},"cvss_v3":null,"cwes":["CWE-22"],"references":["https://github.com/modelcontextprotocol/servers/commit/cc99bdabdcad93a58877c5f3ab20e21d4394423d","https://github.com/modelcontextprotocol/servers/security/advisories/GHSA-hc55-p739-j48w"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:04:28.436527499+00:00"},"epss":{"cve":"CVE-2025-53110","score":0.0058,"percentile":0.47729,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-hc55-p739-j48w","url":"https://osv.dev/vulnerability/GHSA-hc55-p739-j48w","summary":"@modelcontextprotocol/server-filesystem vulnerability allows for path validation bypass via colliding path prefix","modified":"2025-07-02T18:57:22Z","packages":[{"ecosystem":"npm","name":"@modelcontextprotocol/server-filesystem","purl":"pkg:npm/%40modelcontextprotocol/server-filesystem","ranges":["<=0.6.2"],"fixed":[]},{"ecosystem":"npm","name":"@modelcontextprotocol/server-filesystem","purl":"pkg:npm/%40modelcontextprotocol/server-filesystem","ranges":[">=2025.1.14 <2025.7.1"],"fixed":["2025.7.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}