CVE-2023-2142: mozilla nunjucks

csirt@kutim:~/threat-intel/cve/CVE-2023-2142

CVSS 6.1 · Medium EPSS 0,36%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada mozilla nunjucks. Skor CVSS 3.1 6.1 (Medium) menurut CISA ADP.

Deskripsi (NVD)

In Nunjucks versions prior to version 3.2.4, it was possible to bypass the restrictions which are provided by the autoescape functionality. If there are two user-controlled parameters on the same line used in the views, it was possible to inject cross site scripting payloads using the backslash \ character.

Rincian

Terbit di NVD: 26 November 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 6.1 (Medium), sumber CISA ADP
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): 0,36% peluang dieksploitasi; lebih tinggi dari 28,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
mozilla	nunjucks	Semua versi sebelum 3.2.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/mozilla/nunjucks/security/advisories/GHSA-x77j-w7wf-fjmw advisory vendor
https://bugzilla.mozilla.org/show_bug.cgi?id=1825980 issue tracking · permissions required

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.