CVE-2021-39746

CVE-2021-39746 is a local escalation of privilege vulnerability affecting Android 12L, stemming from an unsafe PendingIntent in PermissionController that allows for the deletion of local files. With a CVSS score of 7.8 (High), this vulnerability requires user execution privileges but no user interaction for exploitation, indicating a low attack complexity and high impact on confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting it is not currently a widely targeted threat.