CVE-2022-37616

CRITICAL9.8EPSS 1.2%

Withdrawn: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in @xmldom/xmldom and xmldom

Published: 10/11/2022Modified: 4/28/2026

Description

A prototype pollution vulnerability exists in the function copy in dom.js in the xmldom (published as @xmldom/xmldom) package before 0.8.3 for Node.js via the p variable. NOTE: the vendor states "we are in the process of marking this report as invalid"; however, some third parties takes the position that "A prototype injection/Prototype pollution is not just when global objects are polluted with recursive merge or deep cloning but also when a target object is polluted."

Affected packages (4)

CVSS scores

SourceVersionSeverityVector
osvCVSS 3.1CRITICAL9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (15)