cve/2018/CVE-2018-3728.md

CVE-2018-3728

Description

hoek node module before 4.2.0 and 5.0.x before 5.0.3 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via 'merge' and 'applyToDefaults' 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.

POC

Reference

• https://hackerone.com/reports/310439
• https://hackerone.com/reports/310439
• https://snyk.io/vuln/npm:hoek:20180212
• https://snyk.io/vuln/npm:hoek:20180212

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/fabric8-analytics/cvejob
• https://github.com/hangxingliu/node-cve
• https://github.com/jpb06/kubot-website
• https://github.com/ossf-cve-benchmark/CVE-2018-3728
• https://github.com/seal-community/patches
• https://github.com/splunk-soar-connectors/github