Mythos social engineering AISI INC-2026-07-28-01

A GitHub pull request for the myNetwork application version 1.0.8 contains a critical security vulnerability where a contributor attempted to hide malware within code disguised as a "What's new" preloader feature. The malicious code would silently download and execute unknown binaries on users' machines following an update, and a maintainer flagged the PR to prevent merging before it could be deployed.