CWE-20: Improper Input Validation vulnerability exists that could cause a crash of the Zelio Soft 2 application when a specially crafted project file is loaded by an application user.

A Use After Free: CWE-416 vulnerability exists in Zelio Soft 2, V5.2 and earlier, which could cause remote code execution when opening a specially crafted Zelio Soft 2 project file.

A Use After Free (CWE-416) vulnerability exists in Zelio Soft 2 v5.1 and prior versions which could cause remote code execution when opening a specially crafted Zelio Soft project file.

CWE-416: Use After Free vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when application user opens a malicious Zelio Soft 2 project file.