CVE-2024-6221: corydolphin flask-cors

csirt@kutim:~/threat-intel/cve/CVE-2024-6221

CVSS 7.5 · High EPSS 0,72%

Kerentanan Improper Access Control pada corydolphin flask-cors. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability in corydolphin/flask-cors version 4.0.1 allows the `Access-Control-Allow-Private-Network` CORS header to be set to true by default. This behavior can expose private network resources to unauthorized external access, leading to significant security risks such as data breaches, unauthorized access to sensitive information, and potential network intrusions.

Rincian

Terbit di NVD: 18 Agustus 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-284: Improper Access Control
EPSS (30 hari): 0,72% peluang dieksploitasi; lebih tinggi dari 52,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
corydolphin	flask-cors	Versi 4.0.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://huntr.com/bounties/a42935fc-6f57-4818-bca4-3d528235df4d exploit · advisory pihak ketiga
https://github.com/corydolphin/flask-cors/commit/03aa3f8e2256437f7bad96422a747b98ab5e31bf

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.