class-transformer before 0.3.1 allow attackers to perform Prototype Pollution. The classToPlainFromExist function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2020-04-06T12:34:54

Updated: 2024-08-04T09:33:19.944Z

Reserved: 2020-01-21T00:00:00

Link: CVE-2020-7637

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-04-06T13:15:12.550

Modified: 2022-12-02T19:58:13.207

Link: CVE-2020-7637

cve-icon Redhat

No data.