CVE-2022-4742

Katalog CVE

CVSS 9.8 · Critical EPSS 1,1%

Kerentanan Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') pada json-pointer project json-pointer. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability, which was classified as critical, has been found in json-pointer up to 0.6.1. Affected by this issue is the function set of the file index.js. The manipulation leads to improperly controlled modification of object prototype attributes ('prototype pollution'). The attack may be launched remotely. Upgrading to version 0.6.2 is able to address this issue. The patch is identified as 859c9984b6c407fc2d5a0a7e47c7274daa681941. It is recommended to upgrade the affected component. VDB-216794 is the identifier assigned to this vulnerability.

Rincian

Terbit di NVD

26 Desember 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

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

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 63,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/manuelstofer/json-pointer/commit/859c9984b6c407fc2d5a0a7e47c7274daa681941 patch · advisory pihak ketiga
• https://github.com/manuelstofer/json-pointer/pull/36 patch · advisory pihak ketiga
• https://vuldb.com/?ctiid.216794 advisory pihak ketiga
• https://vuldb.com/?id.216794 advisory pihak ketiga