CVE-2025-6775

6.3 MEDIUM
Published: June 27, 2025 Modified: January 30, 2026
View on NVD

Description

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/xiaoyunjie/openvpn-cms-flask/issues/24
Source: cna@vuldb.com
Exploit Issue Tracking Vendor Advisory
https://github.com/xiaoyunjie/openvpn-cms-flask/issues/24#issuecomment-2948563464
Source: cna@vuldb.com
Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.314091
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.314091
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.602373
Source: cna@vuldb.com
Third Party Advisory VDB Entry

7 reference(s) from NVD

Quick Stats

CVSS v3 Score
6.3 / 10.0
EPSS (Exploit Probability)
0.5%
64th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

xiaoyunjie