RSS   Vulnerabilities for 'Kind-of'   RSS

2019-12-30
 
CVE-2019-20149

CWE-74
 

 
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.

 


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