CVE-2025-50579

Katalog CVE

CVSS 5.3 · Medium EPSS 0,38%

Kerentanan Improper Restriction of Security Token Assignment pada jc21 nginx proxy manager. Skor CVSS 3.1 5.3 (Medium) menurut CISA ADP.

Deskripsi (NVD)

A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a remote attacker-controlled server, potentially leading to unauthorized actions within the application.

Rincian

Terbit di NVD

19 Agustus 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

5.3 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-1259: Improper Restriction of Security Token Assignment

EPSS (30 hari)

0,38% peluang dieksploitasi; lebih tinggi dari 30,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/NginxProxyManager/nginx-proxy-manager/issues/4509 issue tracking · advisory vendor
• https://github.com/NginxProxyManager/nginx-proxy-manager product