{"cve":"CVE-2015-8851","nvd":{"published":"2020-01-30T21:15:14.653","modified":"2026-10-07T21:16:59.953","status":"Modified","description":"node-uuid before 1.4.4 uses insufficiently random data to create a GUID, which could make it easier for attackers to have unspecified impact via brute force guessing.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-331"],"references":["http://www.openwall.com/lists/oss-security/2016/04/13/8","https://bugzilla.redhat.com/show_bug.cgi?id=1327056","https://github.com/broofa/node-uuid/commit/672f3834ed02c798aa021c618d0a5666c8da000d","https://nodesecurity.io/advisories/93","http://www.openwall.com/lists/oss-security/2016/04/13/8"],"products":["node-uuid_project:node-uuid"],"source":"nvd","synced_at":"2026-10-19T21:01:01.339895972+00:00"},"epss":{"cve":"CVE-2015-8851","score":0.02257,"percentile":0.8283,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-265q-28rp-chq5","url":"https://osv.dev/vulnerability/GHSA-265q-28rp-chq5","summary":"Insecure Entropy Source - Math.random() in node-uuid","modified":"2023-11-08T03:58:03.317446Z","packages":[{"ecosystem":"npm","name":"node-uuid","purl":"pkg:npm/node-uuid","ranges":["<1.4.4"],"fixed":["1.4.4"]}]}],"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."]}