CVE-2018-3719

nodejs-mixin-deep: Prototype pollution via merging functions

Published Jun 7, 2018 CVSS 3.1 · 8.8 High EPSS 2.1% KEV · Not listed
Description
mixin-deep node module before 1.3.1 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2018-0215 mixin-deep node module before 1.3.1 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.
Github GHSA Github GHSA GHSA-3mpr-hq3p-49h9 Prototype Pollution in mixin-deep
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
hackerone
Published
Updated
Sep 17, 2024, 4:19 AM
Reserved
Dec 28, 2017, 12:00 AM
Status
Modified
Published
Jun 7, 2018, 2:29 AM
Modified
Jun 17, 2026, 1:57 AM
Severity
Low
Public date
Apr 25, 2018, 12:00 AM