{"id":"CVE-2025-8083","aliases":[],"url":"https://o3.security/vulnerability/CVE-2025-8083","summary":"Vuetify has a Prototype Pollution vulnerability","details":"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.\n\nIf the application utilizes Server-Side Rendering (SSR), this vulnerability could affect the whole server process.\n\nThis issue affects Vuetify versions greater than or equal to 2.2.0-beta.2 and less than 3.0.0-alpha.10.\n\nNote:\nVersion 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/ .","published":"2025-12-12T21:31:38Z","modified":"2026-09-10T03:50:31.371153653Z","cvss":{"score":8.6,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H"},"epss":{"score":0.00329,"percentile":0.25267,"asOf":"2026-08-24"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"vuetify","fixedVersion":"3.0.0-alpha.10"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8083"},{"type":"WEB","url":"https://codepen.io/herodevs/pen/RNWoaQM/f1f4ccc7e6a307c2a8c36d948ba14755"},{"type":"PACKAGE","url":"https://github.com/vuetifyjs/vuetify"},{"type":"WEB","url":"https://www.herodevs.com/vulnerability-directory/cve-2025-8083"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-10T03:50:31.371153653Z"}}