CVE-2025-54081 — SunshineService Has Unquoted Service Path That Allows Local SYSTEM Code Execution
Sunshine is a self-hosted game stream host for Moonlight. Prior to version 2025.923.33222, the Windows service SunshineService is installed with an unquoted executable path. If …
Published: 2025-09-23 · CVSS: 6.7 · CVSS 3.1
Sunshine is a self-hosted game stream host for Moonlight. Prior to version 2025.923.33222, the Windows service SunshineService is installed with an unquoted executable path. If Sunshine is installed in a directory whose name includes a space, the Service Control Manager (SCM) interprets the path incrementally and may execute a malicious binary placed earlier in the search string. This issue has been patched in version 2025.923.33222.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7