CVE-2025-6775
6.3 · MEDIUMOverview
CVE-2025-6775 is a medium-severity vulnerability affecting xiaoyunjie openvpn-cms-flask. It was published on June 27, 2025 and has a CVSS 3.1 base score of 6.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from xiaoyunjie. Update openvpn-cms-flask to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| xiaoyunjie | openvpn-cms-flask | >= 0, < 1.2.8 | Affected |
References
Frequently Asked Questions
What is CVE-2025-6775?
CVE-2025-6775 is a medium-severity vulnerability affecting xiaoyunjie openvpn-cms-flask. It was published on June 27, 2025 and has a CVSS 3.1 base score of 6.3 (MEDIUM).
How severe is CVE-2025-6775?
This vulnerability has a CVSS 3.1 base score of 6.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-6775?
Check the references section for vendor advisories and patches from xiaoyunjie. Update openvpn-cms-flask to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-6775?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-6775 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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