A security flaw has been discovered in IObit Advanced SystemCare 19. This affects an unknown part of the file ASC.exe of the component Service. The manipulation…

A security flaw has been discovered in IObit Advanced SystemCare 19 affecting the ASC.exe file in the Service component. The vulnerability involves symlink following manipulation that requires local access. The attack is characterized by high complexity and difficult exploitability. Despite the complexity, the exploit has been publicly released and may be used for attacks. This represents a publicly disclosed zero-day vulnerability in a widely-used system optimization tool.