CVE-2018-16487

Medium

Description

A prototype pollution vulnerability was found in lodash <4.17.11 where the functions merge, mergeWith, and defaultsDeep can be tricked into adding or modifying properties of Object.prototype.

SeverityMedium
CVSS5.6
Exploit probability—
ProductLodash
PublishedFeb 1, 2019
First seenFeb 1, 2019

How to fix

Update
  • lodash lodash4.17.11 or later
  • lodash4.17.11 or later
  • lodash-rails4.17.11 or later

Affected products

ProductAffected versionsFixed in
lodash lodashv < 4.17.114.17.11
lodashnpmv < 4.17.114.17.11
lodash-railsRubyGemsv < 4.17.114.17.11

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