{"id":"GHSA-89mq-4x47-5v83","summary":"angular Prototype Pollution vulnerability","details":"Versions of `angular ` prior to 1.7.9 are vulnerable to prototype pollution. The deprecated API function `merge()` does not restrict the modification of an Object's prototype in the , which may allow an attacker to add or modify an existing property that will exist on all objects.\n\n## Recommendation\n\nUpgrade to version 1.7.9 or later. The function was already deprecated and upgrades are not expected to break functionality.","aliases":["CVE-2019-10768","SNYK-JS-ANGULAR-534884"],"modified":"2026-05-07T04:56:54.656555740Z","published":"2019-11-20T15:29:43Z","database_specific":{"nvd_published_at":"2019-11-19T21:15:00Z","cwe_ids":["CWE-1321","CWE-20","CWE-915"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2019-11-20T00:51:05Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10768"},{"type":"WEB","url":"https://github.com/angular/angular.js/pull/16913"},{"type":"WEB","url":"https://github.com/angular/angular.js/commit/add78e62004e80bb1e16ab2dfe224afa8e513bc3"},{"type":"PACKAGE","url":"https://github.com/angular/angular.js"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-ANGULAR-534884"}],"affected":[{"package":{"name":"angular","ecosystem":"npm","purl":"pkg:npm/angular"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.7.9"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/11/GHSA-89mq-4x47-5v83/GHSA-89mq-4x47-5v83.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:H/A:N"}]}