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CI4MS has Unrestricted PHP File Upload via Theme Installation that Leads to Authenticated Remote Code Execution

🗓️ 29 Apr 2026 20:42:44Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 5 Views

Backend users with theme upload rights can upload a crafted theme ZIP that places PHP files in public and other directories, enabling remote code execution.

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