Vulnerability library
Security checkJanuary 09, 2023

Prototype Pollution in smart-extend

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Medium severitynpmsmart-extend

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Description

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 available yet. Followings are affected versions:

  • >= 0

References

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See something that needs correcting? Let us knowUpdated January 09, 2023