CVE-2023-30777: advancedcustomfields advanced custom fields…

csirt@kutim:~/threat-intel/cve/CVE-2023-30777

CVSS 6.1 · Medium EPSS 39,0%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada advancedcustomfields advanced custom fields. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in WP Engine Advanced Custom Fields Pro, WP Engine Advanced Custom Fields plugins <= 6.1.5 versions.

Rincian

Terbit di NVD: 10 Mei 2023
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): 39,0% peluang dieksploitasi; lebih tinggi dari 98,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
advancedcustomfields	advanced custom fields	Semua versi sebelum 6.1.6

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://patchstack.com/articles/reflected-xss-in-advanced-custom-fields-plugins-affecting-2-million-sites?_s_i... exploit · advisory pihak ketiga
https://patchstack.com/database/vulnerability/advanced-custom-fields-pro/wordpress-advanced-custom-fields-pro-... advisory pihak ketiga
https://patchstack.com/database/vulnerability/advanced-custom-fields/wordpress-advanced-custom-fields-plugin-6... 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.