CVE Vulnerabilities

CVE-2018-3719

Modification of Assumed-Immutable Data (MAID)

Published: Jun 07, 2018 | Modified: Nov 21, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
3.3 LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Ubuntu
MEDIUM

mixin-deep node module before 1.3.1 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, 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.

Weakness

The product does not properly protect an assumed-immutable element from being modified by an attacker.

Affected Software

Name Vendor Start Version End Version
Mixin-deep Mixin-deep_project * 1.3.1 (excluding)
Node-mixin-deep Ubuntu artful *
Node-mixin-deep Ubuntu bionic *
Node-mixin-deep Ubuntu cosmic *
Node-mixin-deep Ubuntu disco *
Node-mixin-deep Ubuntu eoan *
Node-mixin-deep Ubuntu groovy *
Node-mixin-deep Ubuntu hirsute *
Node-mixin-deep Ubuntu impish *
Node-mixin-deep Ubuntu kinetic *
Node-mixin-deep Ubuntu lunar *
Node-mixin-deep Ubuntu mantic *

Potential Mitigations

References