linux

4 posts

Beach Bar

Leaked credentials lead to unsafe YAML deserialization, remote code execution, and Linux privilege escalation.

Aug 9, 2026 TryHackMe
Beach Bar artwork

Hollow Shell

Default credentials and a Zip Slip upload escape the theme directory and turn an automation hook into code execution.

Aug 5, 2026 TryHackMe
Hollow Shell artwork

Infinity Pool

Command injection in a legacy network-check endpoint leads through internal services to full compromise.

Aug 3, 2026 TryHackMe
Infinity Pool artwork

Eavesdropper

SSH access as Frank and process monitoring with pspy reveal credentials used for root privilege escalation.

Jun 21, 2026 TryHackMe
Eavesdropper artwork