PT-2018-16173 · Node · Merge-Options

Published 2018-07-03 · Updated 2018-10-09 · CVE-2018-3752

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions merge-options versions <= 1.0.0

Description The issue allows an attacker to modify the prototype of Object when they can control part of the structure passed to the utilities function in the merge-options node module. This can enable an attacker to add or modify existing properties that will exist on all objects.

Recommendations For merge-options versions <= 1.0.0, update to version 1.0.1 or greater.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2018-3752

GHSA-QW93-45R3-P66P

Affected Products

Merge-Options

References · 8

• 🔥 https://hackerone.com/reports/311336 · Exploit
• https://osv.dev/vulnerability/CVE-2018-3752 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3752 · Security Note
• https://osv.dev/vulnerability/GHSA-qw93-45r3-p66p · Vendor Advisory
• https://github.com/schnittstabil/merge-options/commit/d4a93bc2890455e0931ac0779667023e6cb101d4 · Note
• https://github.com/schnittstabil/merge-options · Note
• https://npmjs.com/advisories/717 · Note
• https://github.com/advisories/GHSA-qw93-45r3-p66p · Note