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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-12-30T18:25:10
Updated: 2024-08-05T02:39:08.099Z
Reserved: 2019-12-30T00:00:00
Link: CVE-2019-20149
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-12-30T19:15:11.910
Modified: 2024-11-21T04:38:06.457
Link: CVE-2019-20149
Redhat