deepmerge-ts is used to merge 2 or more objects respecting type information. deepmerge-ts is vulnerable to Prototype Pollution via file deepmerge.ts, function defaultMergeRecords(). A fix was released in version 4.0.2. Currently, there is no known workaround.
{ "nvd_published_at": "2022-04-01T00:15:00Z", "github_reviewed_at": "2022-04-01T17:26:03Z", "severity": "HIGH", "github_reviewed": true, "cwe_ids": [ "CWE-1321", "CWE-915" ] }