CVE-2021-43012

CVE-2021-43012 is a memory corruption vulnerability affecting Adobe Prelude version 10.1 and earlier, as well as Microsoft Prelude and Windows. An unauthenticated attacker can exploit this vulnerability to achieve arbitrary code execution in the context of the current user. This high-severity vulnerability (CVSS 7.8) requires user interaction, specifically opening a malicious M4A file, but has low attack complexity. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.