CVE-2022-41418

Katalog CVE

CVSS 7.2 · High EPSS 1,2%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada blogengine.net. Skor CVSS 3.1 7.2 (High) menurut NVD.

Deskripsi (NVD)

An issue in the component BlogEngine/BlogEngine.NET/AppCode/Api/UploadController.cs of BlogEngine.NET v3.3.8.0 allows attackers to execute arbitrary code via uploading a crafted PNG file.

Rincian

Terbit di NVD

19 Desember 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 67,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a53c11c1f81a8d patch · advisory pihak ketiga
• https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95 advisory pihak ketiga
• https://gist.github.com/tree-chtsec/a02258bb6dea0d16e7e631898c066e05 advisory pihak ketiga
• https://www.chtsecurity.com/news/8719b7f3-1129-4fb4-8801-298970d81df7