CVE-2021-20484: ibm sterling file gateway

csirt@kutim:~/threat-intel/cve/CVE-2021-20484

CVSS 5.4 · Medium EPSS 0,50%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada ibm sterling file gateway. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

IBM Sterling File Gateway 2.2.0.0 through 6.1.0.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 197666.

Rincian

Terbit di NVD: 23 September 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.4 (Medium), sumber NVD
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): 0,50% peluang dieksploitasi; lebih tinggi dari 40,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
ibm	sterling file gateway	Versi 2.2.0.0 hingga 6.1.0.3

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://exchange.xforce.ibmcloud.com/vulnerabilities/197666 vdb entry · advisory vendor
https://www.ibm.com/support/pages/node/6491647 patch · advisory vendor

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.