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prionPRIOn knowledge basePRION:CVE-2019-20149
HistoryDec 30, 2019 - 7:15 p.m.

Design/Logic Flaw

2019-12-3019:15:00
PRIOn knowledge base
www.prio-n.com
7

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.0%

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.

CPENameOperatorVersion
kind-ofeq6.0.2

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.0%