CVE-2021-23561: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

December 10, 2021 (updated December 14, 2021)

comb is vulnerable to Prototype Pollution via the deepMerge() function.

References

nvd.nist.gov/vuln/detail/CVE-2021-23561
snyk.io/vuln/SNYK-JS-COMB-1730083

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