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Security Advisories: GSA_kwCzR0hTQS1qMjhxLXA4d3ctY3A4N80auw
Prototype Pollution in merge-deep2.
All versions of package merge-deep2 are vulnerable to Prototype Pollution via the mergeDeep() function.
Permalink: https://github.com/advisories/GHSA-j28q-p8ww-cp87JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1qMjhxLXA4d3ctY3A4N80auw
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: 10 months ago
CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Identifiers: GHSA-j28q-p8ww-cp87, CVE-2021-23700
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-23700
- https://snyk.io/vuln/SNYK-JS-MERGEDEEP2-1727593
- https://github.com/advisories/GHSA-j28q-p8ww-cp87
Affected Packages
npm:merge-deep2
Versions: <= 3.0.6No known fixed version