CVE-2023-40028: ghost — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2023-40028

CVSS 6.5 · Medium EPSS 69,0%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada ghost. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

Ghost is an open source content management system. Versions prior to 5.59.1 are subject to a vulnerability which allows authenticated users to upload files that are symlinks. This can be exploited to perform an arbitrary file read of any file on the host operating system. Site administrators can check for exploitation of this issue by looking for unknown symlinks within Ghost's `content/` folder. Version 5.59.1 contains a fix for this issue. All users are advised to upgrade. There are no known workarounds for this vulnerability.

Rincian

Terbit di NVD: 15 Agustus 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-59: Improper Link Resolution Before File Access ('Link Following')
EPSS (30 hari): 69,0% peluang dieksploitasi; lebih tinggi dari 99,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
ghost	ghost	Semua versi sebelum 5.59.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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.