CVE-2026-33673: prestashop

csirt@kutim:~/threat-intel/cve/CVE-2026-33673

CVSS 5.4 · Medium EPSS 0,40%

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

Deskripsi (NVD)

PrestaShop is an open source e-commerce web application. Versions prior to 8.2.5 and 9.1.0 are vulnerable to stored Cross-Site Scripting (stored XSS) vulnerabilities in the BO. An attacker who can inject data into the database, via limited back-office access or a previously existing vulnerability, can exploit unprotected variables in back-office templates. Versions 8.2.5 and 9.1.0 contain a fix. No known workarounds are available.

Rincian

Terbit di NVD: 26 Maret 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
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): 0,40% peluang dieksploitasi; lebih tinggi dari 32,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
prestashop	prestashop	Semua versi sebelum 8.2.5
prestashop	prestashop	Versi 9.0.0 hingga sebelum 9.1.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-35pf-37c6-jxjv advisory vendor
https://github.com/PrestaShop/PrestaShop/releases/tag/8.2.5 release notes
https://github.com/PrestaShop/PrestaShop/releases/tag/9.1.0 release notes

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.