CVE-2021-20089: Prototype Pollution

April 23, 2021 (updated August 8, 2023)

Improperly Controlled Modification of Object Prototype Attributes (‘Prototype Pollution’) in purl allows a malicious user to inject properties into Object.prototype.

References

nvd.nist.gov/vuln/detail/CVE-2021-20089

Code Behaviors & Features

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