The package dexie before 3.2.2, from 4.0.0-alpha.1 and before 4.0.0-alpha.3 are vulnerable to Prototype Pollution in the Dexie.setByKeyPath(obj, keyPath, value) function which does not properly check the keys being set (like __proto__ or constructor). This can allow an attacker to add/modify properties of the Object.prototype leading to prototype pollution vulnerability. **Note:** This vulnerability can occur in multiple ways, for example when modifying a collection with untrusted user input.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: snyk
Published: 2022-05-01T15:25:21.478902Z
Updated: 2024-09-16T20:07:35.060Z
Reserved: 2022-02-24T00:00:00
Link: CVE-2022-21189
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-05-01T16:15:08.137
Modified: 2022-05-11T14:02:14.117
Link: CVE-2022-21189
Redhat
No data.