The utilities function in all versions <= 1.0.0 of the merge-objects node module can be tricked into modifying the prototype of Object when the attacker can control part of the structure passed to this function. This can let an attacker add or modify existing properties that will exist on all objects.
References
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2018-07-03T21:00:00Z

Updated: 2024-09-17T04:28:57.101Z

Reserved: 2017-12-28T00:00:00

Link: CVE-2018-3753

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-07-03T21:29:00.747

Modified: 2018-08-23T17:01:11.967

Link: CVE-2018-3753

cve-icon Redhat

No data.