
CVE-2026-63223
CVE-2026-63223 — CI4RCE: CodeIgniter 4 is_image/mime_in File Upload RCE. Magic bytes bypass (getExtension vs getClientExtension). CVSS 9.8 | CWE-434…
exploitationpayload-generationpenetration-testing+3

CVE-2026-63223 — CI4RCE: CodeIgniter 4 is_image/mime_in File Upload RCE. Magic bytes bypass (getExtension vs getClientExtension). CVSS 9.8 | CWE-434…

Automated Web Application Firewall fingerprinting tool that identifies and detects over 200 WAF products by analyzing HTTP responses to normal and…