CVE Vulnerabilities

CVE-2023-26132

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Published: Jun 10, 2023 | Modified: Jan 06, 2025
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
HIGH

Versions of the package dottie before 2.0.4 are vulnerable to Prototype Pollution due to insufficient checks, via the set() function and the current variable in the /dottie.js file.

Weakness

The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.

Affected Software

Name Vendor Start Version End Version
Dottie Dottie_project * 2.0.4 (excluding)
Node-dottie Ubuntu esm-apps/focal *
Node-dottie Ubuntu esm-apps/jammy *
Node-dottie Ubuntu esm-apps/noble *
Node-dottie Ubuntu focal *
Node-dottie Ubuntu jammy *
Node-dottie Ubuntu kinetic *
Node-dottie Ubuntu lunar *
Node-dottie Ubuntu mantic *
Node-dottie Ubuntu noble *
Node-dottie Ubuntu upstream *

Potential Mitigations

References