title: Prototype Pollution in immerjs/immer
description: immer is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
problem types: CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
affected:
{
product: immerjs/immer
vendor: immerjs
versions:
lessThanOrEqual: 9.0.5, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
version: 3.0
]