PT-2018-16143 · Npm · Mixin-Deep

Holyvier · Published 2018-06-07 · Updated 2023-02-28 · CVE-2018-3719

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions mixin-deep versions prior to 1.3.1

Description The issue 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. This is achieved through prototype pollution via merging functions.

Recommendations Update to version 1.3.1 or later.

Exploit

Fix

RCE

Weakness Enumeration

CWE-471

CWE-20

Related Identifiers

CVE-2018-3719

GHSA-3MPR-HQ3P-49H9

Affected Products

Mixin-Deep

References · 13

• 🔥 https://hackerone.com/reports/311236 · Exploit
• https://github.com/jonschlinkert/mixin-deep/commit/578b0bc5e74e14de9ef4975f504dc698796bdf9c · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-3719 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3719 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-3719 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-3719 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-3719 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-3mpr-hq3p-49h9 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-3719 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-3719 · Security Note
• https://npmjs.com/advisories/578 · Note
• https://nodesecurity.io/advisories/578 · Note
• https://github.com/advisories/GHSA-3mpr-hq3p-49h9 · Note