CVE-2026-21015-PHP-Filter-Chain-Arbitrary-File-Read

CVE-2026-21015 – PHP Filter Chain Arbitrary File Read Program Code PHP // vulnerable.php - Includes file based on user input via filter ?php $file = $GET'page'; // Attempt to sanitize by allowing only .php files, but vulnerable to filter wrapper include"php://filter/convert.base64-encode/resource...