FireEye finds SonicWall zero-days being exploited in the wild Wednesday, 21 April 2021 10:32 FireEye finds SonicWall zero-days being exploited in the wild Shares Image by neo tam from Pixabay Three zero-day vulnerabilities in SonicWall's Email Security product that were being exploited in the wild have been reported by American security firm FireEye's Mandiant Managed Defence unit. The company has released hotfixes for Windows users and and also for hardware and ESXi virtual appliance users. In a detailed blog post, researchers Josh Fleischer, Chris DiGiamo and Alex Pennino said the three flaws were run in conjunction to obtain admin access and execute code on a SonicWall ES device.