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prionPRIOn knowledge basePRION:CVE-2021-42581
HistoryMay 10, 2022 - 11:15 a.m.

Code injection

2022-05-1011:15:00
PRIOn knowledge base
www.prio-n.com
4

9.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.5%

DISPUTED Prototype poisoning in function mapObjIndexed in Ramda 0.27.0 and earlier allows attackers to compromise integrity or availability of application via supplying a crafted object (that contains an own property “proto”) as an argument to the function. NOTE: the vendor disputes this because the observed behavior only means that a user can create objects that the user didn’t know would contain custom prototypes.

CPENameOperatorVersion
ramdale0.27.0

9.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.5%