CVE-2021-25927

Katalog CVE

CVSS 9.8 · Critical EPSS 3,3%

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

Deskripsi (NVD)

Prototype pollution vulnerability in 'safe-flat' versions 2.0.0 through 2.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.

Rincian

Terbit di NVD

26 April 2021

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)

3,3% peluang dieksploitasi; lebih tinggi dari 88,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/jessie-codes/safe-flat/commit/4b9b7db976bba8c968354f4315f5f9c219b7cbf3 patch · advisory pihak ketiga
• https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25927 exploit · advisory pihak ketiga