
CVE-2026-63223-POC
CVE-2026-63223 PoC — CodeIgniter 4 is_image/mime_in File Upload RCE (CVSS 9.8). Unauthenticated remote code execution via unrestricted file upload…
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CVE-2026-63223 PoC — CodeIgniter 4 is_image/mime_in File Upload RCE (CVSS 9.8). Unauthenticated remote code execution via unrestricted file upload…

Practical Penetration Testing Notes.

Popcorn HTB write-up covering advanced directory fuzzing, file upload bypass via magic numbers/extension spoofing using Burp Suite, and privilege…