Logical sandbox escape in AppJailLauncher (fix in AppJailLauncher plus Microsoft CVE-2021-41346), thanks @thalium_team for the blog post that led to the discovery of the bugs ! synacktiv.com/sites/default/…
Just wrote my real first article on my blog (Cygwin sshd LPE): Exploiting a privileged zombie process handle leak on Cygwin masthoon.github.io/exploit/2019/0…