CVE-2021-4278: tree kit project tree kit

csirt@kutim:~/threat-intel/cve/CVE-2021-4278

CVSS 7.8 · High EPSS 0,45%

Kerentanan Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') pada tree kit project tree kit. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability classified as problematic has been found in cronvel tree-kit up to 0.6.x. This affects an unknown part. The manipulation leads to improperly controlled modification of object prototype attributes ('prototype pollution'). Upgrading to version 0.7.0 is able to address this issue. The name of the patch is a63f559c50d70e8cb2eaae670dec25d1dbc4afcd. It is recommended to upgrade the affected component. The identifier VDB-216765 was assigned to this vulnerability.

Rincian

Terbit di NVD: 25 Desember 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/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): 0,45% peluang dieksploitasi; lebih tinggi dari 37,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
tree kit project	tree kit	Semua versi sebelum 0.7.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/cronvel/tree-kit/commit/a63f559c50d70e8cb2eaae670dec25d1dbc4afcd patch · advisory pihak ketiga
https://github.com/cronvel/tree-kit/releases/tag/v0.7.0 release notes · advisory pihak ketiga
https://vuldb.com/?ctiid.216765 advisory pihak ketiga
https://vuldb.com/?id.216765 advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.