Tunnelblick 3.5beta06 before 7.0, when incompletely uninstalled, allows attackers to execute arbitrary code as root (upon the next boot) by dragging a crafted Tunnelblick.app file into /Applications.
Exploitability
AV:LAC:HPR:NUI:NScope
S:CImpact
C:HI:HA:H8.1/CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:HOther