CVE-2026-51190: Improper Neutralization of Special Elements used in an OS Command

The "s init" command in Serverless-Devs @serverless-devs/s = 3.1.11 passes unsanitized user input to childprocess.spawn with shell: true. A URL ending in ".git" bypasses the only input check, allowing OS command injection when a user runs "s init" with an attacker-controlled argument...