Staging Environment: Content and features may be unstable or change without notice.
Search for packages
Package details: pkg:npm/lodash.defaultsdeep@4.6.1
purl pkg:npm/lodash.defaultsdeep@4.6.1
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (3)
Vulnerability Summary Aliases
VCID-63cg-xat6-h7fd Prototype Pollution in lodash.defaultsdeep Versions of `lodash.defaultsdeep` before 4.6.1 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. ## Recommendation Update to version 4.6.1 or later. GHSA-h5mp-5q4p-ggf5
GMS-2020-351
VCID-dzeb-zu9x-g3bq Prototype Pollution in lodash Versions of `lodash` before 4.17.12 are vulnerable to Prototype Pollution. The function `defaultsDeep` allows 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. CVE-2019-10744
GHSA-jf85-cpcp-j695
VCID-w573-jvp9-3bcq Prototype Pollution in lodash.defaultsdeep Versions of `lodash.defaultsdeep` before 4.6.1 are vulnerable to Prototype Pollution. The function 'defaultsDeep' may allow a malicious user to modify the prototype of `Object` via `__proto__` causing the addition or modification of an existing property that will exist on all objects. ## Recommendation Update to version 4.6.1 or later. GHSA-46fh-8fc5-xcwx
GMS-2020-350

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T21:10:16.407608+00:00 GitLab Importer Fixing VCID-63cg-xat6-h7fd https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-351.yml 38.4.0
2026-04-16T21:10:08.205663+00:00 GitLab Importer Fixing VCID-w573-jvp9-3bcq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-350.yml 38.4.0
2026-04-11T22:22:05.069632+00:00 GitLab Importer Fixing VCID-63cg-xat6-h7fd https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-351.yml 38.3.0
2026-04-11T22:21:56.785982+00:00 GitLab Importer Fixing VCID-w573-jvp9-3bcq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-350.yml 38.3.0
2026-04-02T22:34:06.820788+00:00 GitLab Importer Fixing VCID-63cg-xat6-h7fd https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-351.yml 38.1.0
2026-04-02T22:33:58.754314+00:00 GitLab Importer Fixing VCID-w573-jvp9-3bcq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-350.yml 38.1.0
2026-04-02T12:37:14.768246+00:00 GitLab Importer Fixing VCID-63cg-xat6-h7fd https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-351.yml 38.0.0
2026-04-02T12:37:14.270702+00:00 GitLab Importer Fixing VCID-w573-jvp9-3bcq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/GMS-2020-350.yml 38.0.0
2026-04-01T15:58:34.795046+00:00 GHSA Importer Fixing VCID-w573-jvp9-3bcq https://github.com/advisories/GHSA-46fh-8fc5-xcwx 38.0.0
2026-04-01T15:58:34.755640+00:00 GHSA Importer Fixing VCID-63cg-xat6-h7fd https://github.com/advisories/GHSA-h5mp-5q4p-ggf5 38.0.0
2026-04-01T15:57:35.029047+00:00 GHSA Importer Fixing VCID-dzeb-zu9x-g3bq https://github.com/advisories/GHSA-jf85-cpcp-j695 38.0.0
2026-04-01T13:04:37.515299+00:00 GithubOSV Importer Fixing VCID-dzeb-zu9x-g3bq https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/07/GHSA-jf85-cpcp-j695/GHSA-jf85-cpcp-j695.json 38.0.0
2026-04-01T12:59:51.980486+00:00 GithubOSV Importer Fixing VCID-63cg-xat6-h7fd https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-h5mp-5q4p-ggf5/GHSA-h5mp-5q4p-ggf5.json 38.0.0
2026-04-01T12:59:42.212181+00:00 GithubOSV Importer Fixing VCID-w573-jvp9-3bcq https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-46fh-8fc5-xcwx/GHSA-46fh-8fc5-xcwx.json 38.0.0
2026-04-01T12:48:33.830146+00:00 GitLab Importer Fixing VCID-dzeb-zu9x-g3bq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/lodash.defaultsdeep/CVE-2019-10744.yml 38.0.0