{"cve":"CVE-2019-19771","nvd":{"published":"2019-12-12T20:15:17.867","modified":"2026-06-17T02:27:13.273","status":"Modified","description":"The lodahs package 0.0.1 for Node.js is a Trojan horse, and may have been installed by persons who mistyped the lodash package name. In particular, the Trojan horse finds and exfiltrates cryptocurrency wallets.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":[],"references":["https://www.npmjs.com/advisories/1417","https://www.npmjs.com/package/lodahs","https://www.npmjs.com/advisories/1417","https://www.npmjs.com/package/lodahs"],"products":["lodahs_project:lodahs"],"source":"nvd","synced_at":"2026-10-19T20:59:27.069234358+00:00"},"epss":{"cve":"CVE-2019-19771","score":0.01257,"percentile":0.69555,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-hm6q-r2jc-cpqh","url":"https://osv.dev/vulnerability/GHSA-hm6q-r2jc-cpqh","summary":"lodahs is malware","modified":"2023-11-08T04:01:29.530539Z","packages":[{"ecosystem":"npm","name":"lodahs","purl":"pkg:npm/lodahs","ranges":[">=0.0.1"],"fixed":[]}]}],"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."]}