GHSA-fhjf-83wg-r2j9
Prototype Pollution in mixin-deep
At a glance
- Published
- Updated
- CVE
- CVE-2019-10746
- Aliases
- SNYK-JS-MIXINDEEP-450212
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Versions of `mixin-deep` prior to 2.0.1 or 1.3.2 are vulnerable to Prototype Pollution. The `mixinDeep` function fails to validate which Object properties it updates. This allows attackers to modify the prototype of Object, causing the addition or modification of an existing property on all objects. ## Recommendation If you are using `mixin-deep` 2.x, upgrade to version 2.0.1 or later. If you are using `mixin-deep` 1.x, upgrade to version 1.3.2 or later.
Affected packages
| Package | Versions |
|---|---|
| npm · mixin-deep | introduced 0, fixed 1.3.2 |
| npm · mixin-deep | introduced 2.0.0, fixed 2.0.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-10746 ADVISORY
- https://github.com/jonschlinkert/mixin-deep/commit/8f464c8ce9761a8c9c2b3457eaeee9d404fa7af9 WEB
- https://github.com/jonschlinkert/mixin-deep/commit/90ee1fab375fccfd9b926df718243339b4976d50 WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFNIVG2XYFPZJY3DYYBJASZ7ZMKBMIJT WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UXRA365KZCUNXMU3KDH5JN5BEPNIGUKC WEB
- https://snyk.io/vuln/SNYK-JS-MIXINDEEP-450212 WEB
- https://www.npmjs.com/advisories/1013 WEB
- https://www.oracle.com//security-alerts/cpujul2021.html WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |