Vulnerability

CVE-2023-0842
CVSS Score 5.3 medium

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE

CWE-1321

[CVE-2023-0842] CWE-1321

Description

xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited.

Deviation Notice:
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See xml2js package information