CVE-2021-4325: nhncloud toast ui chart

csirt@kutim:~/threat-intel/cve/CVE-2021-4325

CVSS 6.1 · Medium EPSS 0,53%

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

Deskripsi (NVD)

A vulnerability, which was classified as problematic, has been found in NHN TOAST UI Chart 4.1.4. This issue affects some unknown processing of the component Legend Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. Upgrading to version 4.2.0 is able to address this issue. The identifier of the patch is 1a3f455d17df379e11b501bb5ba1dd1bcc41d63e. It is recommended to upgrade the affected component. The identifier VDB-221501 was assigned to this vulnerability.

Rincian

Terbit di NVD: 22 Februari 2023
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): 0,53% peluang dieksploitasi; lebih tinggi dari 43,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
nhncloud	toast ui chart	Versi 4.1.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/nhn/tui.chart/commit/1a3f455d17df379e11b501bb5ba1dd1bcc41d63e patch
https://vuldb.com/?ctiid.221501 permissions required · advisory pihak ketiga
https://vuldb.com/?id.221501 permissions required · advisory pihak ketiga
https://github.com/nhn/tui.chart/pull/604 issue tracking
https://github.com/nhn/tui.chart/releases/tag/v4.2.0 release notes

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.