CVE-2018-3721

lodash: Prototype pollution in utilities function

Published Jun 7, 2018 CVSS 3.1 · 6.5 Medium EPSS 2.3% KEV · Not listed
Description
lodash node module before 4.17.5 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via defaultsDeep, merge, and mergeWith functions, 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
Github GHSA Github GHSA GHSA-fvqr-27wr-82fm Prototype Pollution in lodash
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
hackerone
Published
Updated
Sep 16, 2024, 10:34 PM
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
Feb 15, 2018, 12:00 AM