{"id":"GHSA-f9cm-qmx5-m98h","summary":"Prototype Pollution in merge","details":"Versions of `merge` before 1.2.1 are vulnerable to prototype pollution. The `merge.recursive` function can be tricked into adding or modifying properties of the Object prototype.\n\n\n## Recommendation\n\nUpdate to version 1.2.1 or later.","aliases":["CVE-2018-16469"],"modified":"2023-11-08T03:59:59.699200Z","published":"2018-11-01T14:45:42Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:34:14Z","nvd_published_at":null,"cwe_ids":["CWE-1321","CWE-400"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16469"},{"type":"WEB","url":"https://hackerone.com/reports/381194"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-f9cm-qmx5-m98h"},{"type":"WEB","url":"https://www.npmjs.com/advisories/722"}],"affected":[{"package":{"name":"merge","ecosystem":"npm","purl":"pkg:npm/merge"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.2.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/11/GHSA-f9cm-qmx5-m98h/GHSA-f9cm-qmx5-m98h.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}