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<?php class T { private $allowed = 0; function __destruct() { if ($this->allowed == 1) echo file_get_contents("key.php"); } } $t = new T; //echo serialize($t); unserialize('O:1:"T":1:{s:10:"allowed";i:1;}');
Output for 8.3.0 - 8.3.4, 8.3.6
Warning: unserialize(): Error at offset 27 of 31 bytes in /in/s20qb on line 12
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: unserialize(): Error at offset 27 of 31 bytes in /in/s20qb on line 12
Output for 5.6.0 - 5.6.29, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Notice: unserialize(): Error at offset 27 of 31 bytes in /in/s20qb on line 12
Output for 7.3.32 - 7.3.33

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