CVE Vulnerabilities

CVE-2020-8147

Modification of Assumed-Immutable Data (MAID)

Published: Apr 03, 2020 | Modified: Nov 21, 2024
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend.

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
Utils-extend Utils-extend_project * 1.0.8 (including)

Potential Mitigations

References