CVE-2022-4300: xjd2020 fastcms

csirt@kutim:~/threat-intel/cve/CVE-2022-4300

CVSS 8.8 · High EPSS 0,85%

Kerentanan Improper Neutralization pada xjd2020 fastcms. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in FastCMS. It has been rated as critical. This issue affects some unknown processing of the file /template/edit of the component Template Handler. The manipulation leads to injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-214901 was assigned to this vulnerability.

Rincian

Terbit di NVD: 6 Desember 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-707: Improper Neutralization
CWE-94: Improper Control of Generation of Code ('Code Injection')
EPSS (30 hari): 0,85% peluang dieksploitasi; lebih tinggi dari 56,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
xjd2020	fastcms	Semua versi

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/Ha0Liu/cveAdd/blob/developer/fastcms%E6%A8%A1%E7%89%88%E6%B3%A8%E5%85%A5/fastcms%20template... exploit · advisory pihak ketiga
https://vuldb.com/?id.214901 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.