CVE-2022-50898: kalyan02 nanocms

csirt@kutim:~/threat-intel/cve/CVE-2022-50898

CVSS 8.8 · High EPSS 1,3%

Kerentanan Unrestricted Upload of File with Dangerous Type pada kalyan02 nanocms. Skor CVSS 3.1 8.8 (High) menurut vulncheck.com.

Deskripsi (NVD)

NanoCMS 0.4 contains an authenticated file upload vulnerability that allows remote code execution through unvalidated page content creation. Authenticated attackers can upload PHP files with arbitrary code to the server's pages directory by exploiting the page creation mechanism without proper input sanitization.

Rincian

Terbit di NVD: 13 Januari 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.8 (High), sumber vulncheck.com
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-434: Unrestricted Upload of File with Dangerous Type
EPSS (30 hari): 1,3% peluang dieksploitasi; lebih tinggi dari 70,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
kalyan02	nanocms	Versi 0.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/ishell/Exploits-Archives/blob/master/2009-exploits/0904-exploits/nanocms-multi.txt advisory pihak ketiga
https://www.vulncheck.com/advisories/nanocms-remote-code-execution-rce-authenticated advisory pihak ketiga
https://www.exploit-db.com/exploits/50997 exploit
https://github.com/kalyan02/NanoCMS product

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.