{"id":"GHSA-45q2-34rf-mr94","summary":"Code Injection in mquery","details":"lib/utils.js in mquery before 3.2.3 allows a pollution attack because a special property (e.g., __proto__) can be copied during a merge or clone operation.","aliases":["CVE-2020-35149"],"modified":"2023-11-08T04:03:32.275234Z","published":"2020-12-18T18:23:43Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2020-12-17T22:54:00Z","nvd_published_at":null,"cwe_ids":["CWE-94"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35149"},{"type":"WEB","url":"https://github.com/aheckmann/mquery/commit/792e69fd0a7281a0300be5cade5a6d7c1d468ad4"}],"affected":[{"package":{"name":"mquery","ecosystem":"npm","purl":"pkg:npm/mquery"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.2.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/12/GHSA-45q2-34rf-mr94/GHSA-45q2-34rf-mr94.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:L/A:N"}]}