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Prototype Pollution in immer

high severity Published Sep 7, 2021 • Updated Sep 13, 2021

Package

npm immer (npm)

Affected versions

< 9.0.6

Patched versions

9.0.6

Description

immer is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

References

CVE ID

CVE-2021-3757

CVSS Score

7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H