CVE-2021-4299: string kit project string kit

csirt@kutim:~/threat-intel/cve/CVE-2021-4299

CVSS 7.5 · High EPSS 0,98%

Kerentanan Inefficient Regular Expression Complexity pada string kit project string kit. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability classified as problematic was found in cronvel string-kit up to 0.12.7. This vulnerability affects the function naturalSort of the file lib/naturalSort.js. The manipulation leads to inefficient regular expression complexity. The attack can be initiated remotely. Upgrading to version 0.12.8 is able to address this issue. The name of the patch is 9cac4c298ee92c1695b0695951f1488884a7ca73. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217180.

Rincian

Terbit di NVD: 2 Januari 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-1333: Inefficient Regular Expression Complexity
EPSS (30 hari): 0,98% peluang dieksploitasi; lebih tinggi dari 61,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
string kit project	string kit	Semua versi sebelum 0.12.8

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/cronvel/string-kit/commit/9cac4c298ee92c1695b0695951f1488884a7ca73 patch · advisory pihak ketiga
https://github.com/cronvel/string-kit/releases/tag/v0.12.8 release notes · advisory pihak ketiga
https://vuldb.com/?ctiid.217180 advisory pihak ketiga
https://vuldb.com/?id.217180 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.