{"id":"GHSA-779f-wgxg-qr8f","aliases":[],"url":"https://o3.security/vulnerability/GHSA-779f-wgxg-qr8f","summary":"Prototype Pollution in lodash.mergewith","details":"Versions of `lodash.mergewith` before 4.6.2 are vulnerable to prototype pollution. The function `mergeWith` may allow a malicious user to modify the prototype of `Object` via `{constructor: {prototype: {...}}}` causing the addition or modification of an existing property that will exist on all objects.\n\n\n\n\n## Recommendation\n\nUpdate to version 4.6.2 or later.","published":"2020-09-03T18:10:22Z","modified":"2020-08-31T18:46:16Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"lodash.mergewith","fixedVersion":"4.6.2"}],"fix":null,"references":[{"type":"WEB","url":"https://www.npmjs.com/advisories/1071"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2020-08-31T18:46:16Z"}}