CVE-2025-34429

1Panel versions 1.10.33 - 2.0.15 contain a cross-site request forgery (CSRF) vulnerability in the web port configuration functionality. The port-change endpoint lacks CSRF defenses such as anti-CSRF tokens or Origin/Referer validation. An attacker can craft a malicious webpage that submits a port-change request; when a victim visits it while authenticated, the browser includes valid session cookies and the request succeeds. This allows an attacker to change the port on which the 1Panel web service listens, causing loss of access on the original port and resulting in service disruption or denial of service, and may unintentionally expose the service on an attacker-chosen port.

CVSS

No CVSS.

References

Link	Resource
https://1panel.pro/
https://github.com/1Panel-dev/1Panel/releases
https://www.vulncheck.com/advisories/1panel-csrf-web-port-configuration-change

Configurations

No configuration.

History

10 Dec 2025, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-12-10 19:16

Updated : 2025-12-12 15:18

NVD link : CVE-2025-34429

Mitre link : CVE-2025-34429

CVE.ORG link : CVE-2025-34429

JSON object : View

Products Affected

No product.

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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