CVE-2023-34109: zxcvbn-ts project zxcvbn-ts

csirt@kutim:~/threat-intel/cve/CVE-2023-34109

CVSS 7.5 · High EPSS 0,50%

Kerentanan Uncontrolled Resource Consumption pada zxcvbn-ts project zxcvbn-ts. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

zxcvbn-ts is an open source password strength estimator written in typescript. This vulnerability affects users running on the nodeJS platform which are using the second argument of the zxcvbn function. It can result in an unbounded resource consumption as the user inputs array is extended with every function call. Browsers are impacted, too but a single user need to do a lot of input changes so that it affects the browser, while the node process gets the inputs of every user of a platform and can be killed that way. This problem has been patched in version 3.0.2. Users are advised to upgrade. Users unable to upgrade should stop using the second argument of the zxcvbn function and use the zxcvbnOptions.setOptions function.

Rincian

Terbit di NVD: 7 Juni 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-400: Uncontrolled Resource Consumption
EPSS (30 hari): 0,50% peluang dieksploitasi; lebih tinggi dari 40,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
zxcvbn-ts project	zxcvbn-ts	Semua versi sebelum 3.0.2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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.