CVE-2016-20052: snewscms snews

csirt@kutim:~/threat-intel/cve/CVE-2016-20052

CVSS 9.8 · Critical EPSS 0,95%

Kerentanan Unrestricted Upload of File with Dangerous Type pada snewscms snews. Skor CVSS 3.1 9.8 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

Snews CMS 1.7 contains an unrestricted file upload vulnerability that allows unauthenticated attackers to upload arbitrary files including PHP executables to the snews_files directory. Attackers can upload malicious PHP files through the multipart form-data upload endpoint and execute them by accessing the uploaded file path to achieve remote code execution.

Rincian

Terbit di NVD: 4 April 2026
Terakhir diubah: 21 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 9.8 (Critical), sumber vulncheck.com
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-434: Unrestricted Upload of File with Dangerous Type
EPSS (30 hari): 0,95% peluang dieksploitasi; lebih tinggi dari 60,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
snewscms	snews	Semua versi hingga 1.7

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.vulncheck.com/advisories/snews-cms-unrestricted-file-upload-via-snews-files advisory pihak ketiga
https://www.exploit-db.com/exploits/40706 exploit · vdb entry

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.