medium.com/tag/penetration-testing· Aug 24, 2026· by Pricilla Yin

HackerDNA CTF Write-up: Hidden CMS Breach

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By Pricilla Yin @pricilla.yin | Completed August 2026 Continue reading on Medium »
🎯 Vulnerability: Web Security Vulnerability
💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.
#privilege-escalation#ethical-hacking#penetration-testing#ctf-writeup#cybersecurity