CVE-2025-3197

Katalog CVE

CVSS 7.3 · High EPSS 0,42%

Kerentanan Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution'). Skor CVSS 3.1 7.3 (High) menurut snyk.io.

Deskripsi (NVD)

Versions of the package expand-object from 0.0.0 are vulnerable to Prototype Pollution in the expand() function in index.js. This function expands the given string into an object and allows a nested property to be set without checking the provided keys for sensitive properties like __proto__.

Rincian

Terbit di NVD

4 April 2025

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

7.3 (High), sumber snyk.io
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

EPSS (30 hari)

0,42% peluang dieksploitasi; lebih tinggi dari 34,0% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://gist.github.com/miguelafmonteiro/d8f66af61d14e06338b688f90c4dfa7c
• https://github.com/jonschlinkert/expand-object/blob/master/index.js%23L13
• https://security.snyk.io/vuln/SNYK-JS-EXPANDOBJECT-5821390