CVE-2020-5528: sixapart movable type

csirt@kutim:~/threat-intel/cve/CVE-2020-5528

CVSS 6.1 · Medium EPSS 0,84%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada sixapart movable type. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

Cross-site scripting vulnerability in Movable Type series (Movable Type 7 r.4603 and earlier (Movable Type 7), Movable Type 6.5.2 and earlier (Movable Type 6.5), Movable Type Advanced 7 r.4603 and earlier (Movable Type Advanced 7), Movable Type Advanced 6.5.2 and earlier (Movable Type Advanced 6.5), Movable Type Premium 1.26 and earlier (Movable Type Premium), and Movable Type Premium Advanced 1.26 and earlier (Movable Type Premium Advanced)) allows remote attackers to inject arbitrary web script or HTML in the block editor and the rich text editor via a specially crafted URL.

Rincian

Terbit di NVD: 6 Februari 2020
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.1 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/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): 0,84% peluang dieksploitasi; lebih tinggi dari 56,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
sixapart	movable type	Versi 6.5.0 hingga 6.5.2
sixapart	movable type	Versi 7.0 hingga 7.1.4
sixapart	movable type	Semua versi hingga 1.26

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

http://jvn.jp/en/jp/JVN94435544/index.html advisory pihak ketiga
https://movabletype.org/news/2020/02/movable_type_r4605_v720_v653_and_v6311_released.html advisory pihak ketiga

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.