GHSA-p6mc-m468-83gw
Suggest an improvement- Source
- https://github.com/advisories/GHSA-p6mc-m468-83gw
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/07/GHSA-p6mc-m468-83gw/GHSA-p6mc-m468-83gw.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-p6mc-m468-83gw
- Aliases
- Published
- 2020-07-15T19:15:48Z
- Modified
- 2025-08-12T22:01:18.276147Z
- Severity
-
- 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
- Summary
- Prototype Pollution in lodash
- Details
-
Versions of lodash prior to 4.17.19 are vulnerable to Prototype Pollution. The functions
pick,set,setWith,update,updateWith, andzipObjectDeepallow a malicious user to modify the prototype of Object if the property identifiers are user-supplied. Being affected by this issue requires manipulating objects based on user-provided property values or arrays.This vulnerability causes the addition or modification of an existing property that will exist on all objects and may lead to Denial of Service or Code Execution under specific circumstances.
- Database specific
{ "cwe_ids": [ "CWE-1321", "CWE-770" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2020-07-15T19:14:58Z", "nvd_published_at": "2020-07-15T17:15:00Z" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2020-8203
- https://github.com/lodash/lodash/issues/4744
- https://github.com/lodash/lodash/issues/4874
- https://github.com/github/advisory-database/pull/2884
- https://github.com/lodash/lodash/commit/c84fe82760fb2d3e03a63379b297a1cc1a2fce12
- https://hackerone.com/reports/712065
- https://hackerone.com/reports/864701
- https://github.com/lodash/lodash
- https://github.com/lodash/lodash/wiki/Changelog#v41719
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/lodash-rails/CVE-2020-8203.yml
- https://security.netapp.com/advisory/ntap-20200724-0006
- https://web.archive.org/web/20210914001339/https://github.com/lodash/lodash/issues/4744
Affected packages
npm
lodash
Package
- Name
- lodash
- View open source insights on deps.dev
- Purl
- pkg:npm/lodash
lodash-es
Package
- Name
- lodash-es
- View open source insights on deps.dev
- Purl
- pkg:npm/lodash-es
lodash.pick
Package
- Name
- lodash.pick
- View open source insights on deps.dev
- Purl
- pkg:npm/lodash.pick
lodash.set
Package
- Name
- lodash.set
- View open source insights on deps.dev
- Purl
- pkg:npm/lodash.set
lodash.setwith
Package
- Name
- lodash.setwith
- View open source insights on deps.dev
- Purl
- pkg:npm/lodash.setwith
lodash.update
Package
- Name
- lodash.update
- View open source insights on deps.dev
- Purl
- pkg:npm/lodash.update
lodash.updatewith
Package
- Name
- lodash.updatewith
- View open source insights on deps.dev
- Purl
- pkg:npm/lodash.updatewith
RubyGems
lodash-rails
Package
- Name
- lodash-rails
- Purl
- pkg:gem/lodash-rails