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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWY4aDMtcnFybS00N3Y5

Prototype Pollution in smart-extend

All versions of smart-extend are vulnerable to Prototype Pollution. The deep() function allows attackers to modify the prototype of Object causing the addition or modification of an existing property that will exist on all objects.

Recommendation

No fix is currently available. Consider using an alternative module until a fix is made available.

Permalink: https://github.com/advisories/GHSA-f8h3-rqrm-47v9
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWY4aDMtcnFybS00N3Y5
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 3 years ago
Updated: over 1 year ago

Identifiers: GHSA-f8h3-rqrm-47v9
References:

Blast Radius: 0.0

Affected Packages

npm:smart-extend

Dependent packages: 14
Dependent repositories: 101
Downloads: 110 last month
Affected Version Ranges: >= 0
No known fixed version
All affected versions: 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.1.0, 1.1.1, 1.2.0, 1.2.1, 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.4.1, 1.5.0, 1.6.0, 1.7.0, 1.7.1, 1.7.2, 1.7.3, 1.7.4