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Vulnerability record · CVE-2025-53095 · published 1 July 2025

CVE-2025-53095: Lizardbyte sunshine cross-site request forgery vulnerability

Lizardbyte · Sunshine

Sunshine is a self-hosted game stream host for Moonlight. Prior to version 2025.628.4510, the web UI of Sunshine lacks protection against Cross-Site Request Forgery (CSRF) attacks. This vulnerability allows an attacker to craft a malicious web page that, when visited by an authenticated user, can trigger unintended actions within the Sunshine application on behalf of that user. Specifically, since the application does OS command execution by design, this issue can be exploited to abuse the "Command Preparations" feature, enabling an attacker to inject arbitrary commands that will be executed with Administrator privileges when an application is launched. This issue has been patched in version 2025.628.4510.

8.8 CVSS 3.1 High EPSS 0.23% · top 87.4% CWE-352 · Cross-site request forgery
8.8CVSS 3.1 base score
0.23%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Sunshine is a self-hosted game stream host for Moonlight. Prior to version 2025.628.4510, the web UI of Sunshine lacks protection against Cross-Site Request Forgery (CSRF) attacks. This vulnerability allows an attacker to craft a malicious web page that, when visited by an authenticated user, can trigger unintended actions within the Sunshine application on behalf of that user. Specifically, since the application does OS command execution by design, this issue can be exploited to abuse the "Command Preparations" feature, enabling an attacker to inject arbitrary commands that will be executed with Administrator privileges when an application is launched. This issue has been patched in version 2025.628.4510.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/LizardByte/Sunshine/commit/738ac93a0ec1cd10412d1f339968775f53bfefe0 Patch
https://github.com/LizardByte/Sunshine/security/advisories/GHSA-39hj-fxvw-758m Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-32253Lizardbyte sunshine improper authentication vulnerabilitySunshine is a self-hosted game stream host for Moonlight. In versions prior to 2026.516.143833, the client-certificate authentication can be bypassed…EPSS 0.43%7.8CVE-2025-10199Lizardbyte sunshine unquoted search path vulnerabilityA local privilege escalation vulnerability exists in Sunshine for Windows (version v2025.122.141614 and likely prior versions) due to an unquoted ser…EPSS 0.18%7.8CVE-2025-10198Lizardbyte sunshine uncontrolled search path element vulnerabilitySunshine for Windows, version v2025.122.141614, contains a DLL search-order hijacking vulnerability, allowing attackers to insert a malicious DLL in …EPSS 0.22%7.7CVE-2024-51738Lizardbyte sunshine null pointer dereference vulnerabilitySunshine is a self-hosted game stream host for Moonlight. In 0.23.1 and earlier, Sunshine's pairing protocol implementation does not validate request…EPSS 0.58%7.3CVE-2024-31220Lizardbyte sunshine path traversal vulnerabilitySunshine is a self-hosted game stream host for Moonlight. Starting in version 0.16.0 and prior to version 0.18.0, an attacker may be able to remotely…EPSS 0.49%7.0CVE-2025-54081Lizardbyte sunshine unquoted search path vulnerabilitySunshine is a self-hosted game stream host for Moonlight. Prior to version 2025.923.33222, the Windows service SunshineService is installed with an u…EPSS 0.23%6.1CVE-2025-53096Lizardbyte sunshine clickjacking vulnerabilitySunshine is a self-hosted game stream host for Moonlight. Prior to version 2025.628.4510, the web UI of Sunshine lacks protection against Clickjackin…EPSS 0.22%5.9CVE-2024-31221Lizardbyte sunshine vulnerabilitySunshine is a self-hosted game stream host for Moonlight. Starting in version 0.10.0 and prior to version 0.23.0, after unpairing all devices in the …EPSS 0.51%

Source: NIST National Vulnerability Database (record CVE-2025-53095), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.