{"id":"GHSA-3829-mgmw-jcg4","summary":"Prototype Pollution in deep.assign","details":"deep.assign npm package 0.0.0-alpha.0 is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution').","aliases":["CVE-2021-40663"],"modified":"2023-11-08T04:06:48.213988Z","published":"2022-07-01T00:01:14Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2022-07-06T19:51:54Z","nvd_published_at":"2022-06-30T12:15:00Z","cwe_ids":["CWE-1321"],"severity":"CRITICAL"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40663"},{"type":"WEB","url":"https://github.com/janbialostok/deep-assign/issues/1"},{"type":"PACKAGE","url":"https://github.com/janbialostok/deep-assign"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20220826-0002"},{"type":"WEB","url":"https://www.npmjs.com/package/deep.assign"}],"affected":[{"package":{"name":"deep.assign","ecosystem":"npm","purl":"pkg:npm/deep.assign"},"versions":["0.0.0-alpha.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/07/GHSA-3829-mgmw-jcg4/GHSA-3829-mgmw-jcg4.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:H/I:H/A:H"}]}