CVE-2021-38345: brizy-page builder

csirt@kutim:~/threat-intel/cve/CVE-2021-38345

CVSS 6.5 · Medium EPSS 0,75%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada brizy-page builder. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

The Brizy Page Builder plugin <= 2.3.11 for WordPress used an incorrect authorization check that allowed any logged-in user accessing any endpoint in the wp-admin directory to modify the content of any existing post or page created with the Brizy editor. An identical issue was found by another researcher in Brizy <= 1.0.125 and fixed in version 1.0.126, but the vulnerability was reintroduced in version 1.0.127.

Rincian

Terbit di NVD: 14 Oktober 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-863: Incorrect Authorization
EPSS (30 hari): 0,75% peluang dieksploitasi; lebih tinggi dari 53,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
brizy	brizy-page builder	Semua versi sebelum 1.0.1.126
brizy	brizy-page builder	Versi 1.0.127 hingga 2.3.11

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.wordfence.com/blog/2021/10/multiple-vulnerabilities-in-brizy-page-builder-plugin-allow-site-takeov... 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.