Package · Ubuntu

php-codeigniter-framework

4 known vulnerabilities.

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Critical 9.8

CVE-2026-63223 Public exploit

CodeIgniter: Uploaded file extension validation bypass in is_image and mime_in rules

CodeIgniter is a PHP full-stack web framework. Prior to 4.7.4, the is_image and mime_in upload validation rules do not independently enforce a safe client filename extension, allowing a remote attacker to upload executable content when an application preserve…

codeigniter4 CodeIgniter4 codeigniter4/framework php-codeigniter-framework Ubuntu Packagist

Jul 31, 2026