Onlaj Piano-Led-Visualizer vulnerabilities

CVE-2022-24900 [HIGH] CWE-22 CVE-2022-24900: Piano LED Visualizer is software that allows LED lights to light up as a person plays a piano connec Piano LED Visualizer is software that allows LED lights to light up as a person plays a piano connected to a computer. Version 1.3 and prior are vulnerable to a path traversal attack. The `os.path.join` call is unsafe for use with untrusted input. When the `os.path.join` call encounters an absolute path, it ignores all the parameters it has encountered