ctorName in index.js in kind-of v6.0.2 allows external user input to overwrite certain internal attributes via a conflicting name, as demonstrated by 'constructor': {'name':'Symbol'}. Hence, a crafted payload can overwrite this builtin attribute to manipulate the type detection result.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| kind-of(npm) | 6.0.0 | 6.0.3 | N/A |
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