CVE-2021-47738: cszcms csz cms

csirt@kutim:~/threat-intel/cve/CVE-2021-47738

CVSS 5.4 · Medium EPSS 0,28%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada cszcms csz cms. Skor CVSS 3.1 5.4 (Medium) menurut vulncheck.com.

Deskripsi (NVD)

CSZ CMS 1.2.7 contains a persistent cross-site scripting vulnerability that allows unauthorized users to embed malicious JavaScript in private messages. Attackers can send messages with script payloads in the user-agent header, which will execute when an admin views the message in the backend dashboard.

Rincian

Terbit di NVD: 23 Desember 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.4 (Medium), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 0,28% peluang dieksploitasi; lebih tinggi dari 19,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
cszcms	csz cms	Versi 1.2.7

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.exploit-db.com/exploits/48354 exploit · advisory pihak ketiga · vdb entry
https://www.vulncheck.com/advisories/csz-cms-persistent-cross-site-scripting-via-private-messaging advisory pihak ketiga
https://sourceforge.net/projects/cszcms/ product
https://www.cszcms.com/ 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.