CVE-2020-36902: medivision digital signage firmware

csirt@kutim:~/threat-intel/cve/CVE-2020-36902

CVSS 9.8 · Critical EPSS 1,1%

Kerentanan Missing Authorization pada medivision digital signage firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

UBICOD Medivision Digital Signage 1.5.1 contains an authorization bypass vulnerability that allows normal users to escalate privileges by manipulating the 'ft[grp]' parameter. Attackers can send a GET request to /html/user with 'ft[grp]' set to integer value '3' to gain super admin rights without authentication.

Rincian

Terbit di NVD: 10 Desember 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.8 (Critical), sumber NVD
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-862: Missing Authorization
EPSS (30 hari): 1,1% peluang dieksploitasi; lebih tinggi dari 65,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
medivision	medivision digital signage firmware	Versi 1.5.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.exploit-db.com/exploits/48684 exploit · advisory pihak ketiga · vdb entry
https://www.vulncheck.com/advisories/ubicod-medivision-digital-signage-authorization-bypass-via-user-privilege... advisory pihak ketiga
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5575.php exploit · advisory pihak ketiga
http://www.medivision.co.kr 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.