CVE-2022-21648: nette latte

csirt@kutim:~/threat-intel/cve/CVE-2022-21648

CVSS 6.1 · Medium EPSS 0,82%

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

Deskripsi (NVD)

Latte is an open source template engine for PHP. Versions since 2.8.0 Latte has included a template sandbox and in affected versions it has been found that a sandbox escape exists allowing for injection into web pages generated from Latte. This may lead to XSS attacks. The issue is fixed in the versions 2.8.8, 2.9.6 and 2.10.8. Users unable to upgrade should not accept template input from untrusted sources.

Rincian

Terbit di NVD: 4 Januari 2022
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): 0,82% peluang dieksploitasi; lebih tinggi dari 56,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
nette	latte	Versi 2.8.0 hingga sebelum 2.8.8
nette	latte	Versi 2.9.0 hingga sebelum 2.9.6
nette	latte	Versi 2.10.0 hingga sebelum 2.10.8

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/nette/latte/commit/9e1b4f7d70f7a9c3fa6753ffa7d7e450a3d4abb0 patch · advisory pihak ketiga
https://github.com/nette/latte/security/advisories/GHSA-36m2-8rhx-f36j 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.