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DEADROP Web 6 - weather.control.deadrop

A three-stage vulnerability chain - SQL injection to bypass authentication, IDOR to steal an admin API key from another operator's report, then command injection via the weather query endpoint to achieve RCE and read the flag.

WHAMazon! Web 6 - Health & Safety

Exploiting an unsanitized target parameter in an admin health-check endpoint to achieve remote code execution and traverse the filesystem for a hidden flag.