CVE-2023-53689

Katalog CVE

CVSS 4.8 · Medium EPSS 0,89%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada nagios fusion. Skor CVSS 3.1 4.8 (Medium) menurut NVD.

Deskripsi (NVD)

Nagios Fusion versions prior to 4.2.0 contain a reflected cross-site scripting (XSS) vulnerability in the license key configuration flow that can result in execution of attacker-controlled script in the browser of a user who follows a crafted URL. While the application server itself is not directly corrupted by the reflected XSS, the resulting browser compromise can lead to credential/session theft and unauthorized administrative actions.

Rincian

Terbit di NVD

30 Oktober 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

4.8 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:H/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)

0,89% peluang dieksploitasi; lebih tinggi dari 58,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.nagios.com/products/security/#fusion advisory vendor
• https://www.vulncheck.com/advisories/nagios-fusion-license-information-reflected-xss advisory pihak ketiga
• https://www.nagios.com/changelog/nagios-fusion/ release notes