CVE-2025-6775

Katalog CVE

CVSS 9.8 · Critical EPSS 3,1%

Kerentanan Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') pada xiaoyunjie openvpn-cms-flask. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability classified as critical has been found in xiaoyunjie openvpn-cms-flask up to 1.2.7. This affects the function create_user of the file /app/api/v1/openvpn.py of the component User Creation Endpoint. The manipulation of the argument Username leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.2.8 is able to address this issue. The patch is named e23559b98c8ea2957f09978c29f4e512ba789eb6. It is recommended to upgrade the affected component.

Rincian

Terbit di NVD

27 Juni 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

EPSS (30 hari)

3,1% peluang dieksploitasi; lebih tinggi dari 87,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/xiaoyunjie/openvpn-cms-flask/issues/24 exploit · issue tracking · advisory vendor
• https://github.com/xiaoyunjie/openvpn-cms-flask/issues/24#issuecomment-2948563464 exploit · issue tracking · advisory vendor
• https://github.com/xiaoyunjie/openvpn-cms-flask/commit/e23559b98c8ea2957f09978c29f4e512ba789eb6 patch
• https://vuldb.com/?id.314091 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.602373 advisory pihak ketiga · vdb entry
• https://github.com/xiaoyunjie/openvpn-cms-flask/releases/tag/v1.2.8 release notes
• https://vuldb.com/?ctiid.314091 permissions required · vdb entry