GitHub Advisoryadvisory · npm

GHSA-3jp5-5f8r-q2wg Vuetify has a Prototype Pollution vulnerability

HIGH Published 2025-12-12 Modified 2025-12-12 Official page ↗
Aliases
CVE-2025-8083
Ecosystem
npm
Packages
vuetify
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Weaknesses
CWE-1321
Reviewed
2025-12-12

Affected packages

• npm vuetify: >= 2.2.0-beta.2, < 3.0.0-alpha.10 → fixed in 3.0.0-alpha.10

Description

The Preset configuration feature of Vuetify is vulnerable to Prototype Pollution due to the internal 'mergeDeep' utility function used to merge options with defaults. Using a specially-crafted, malicious preset can result in polluting all JavaScript objects with arbitrary properties, which can further negatively affect all aspects of the application's behavior. This can lead to a wide range of security issues, including resource exhaustion/denial of service or unauthorized access to data. If the application utilizes Server-Side Rendering (SSR), this vulnerability could affect the whole server process. This issue affects Vuetify versions greater than or equal to 2.2.0-beta.2 and less than 3.0.0-alpha.10. Note: Version 2.x of Vuetify is End-of-Life and will not receive any updates to address this issue. For more information see here https://v2.vuetifyjs.com/en/about/eol/ .

Related

Alias · CVE (1)

  • CVE-2025-8083 The Preset configuration https://v2.vuetifyjs.com/en/features/presets feature of Vuetify is vulnerable to Prototype Pollution… vulnerability

Weakness · CWE (1)

  • CWE-1321 Improperly Controlled Modification of Object Prototype Attributes weakness

References