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<?php function safeEval($arg,$badwords) { if(stripos($arg,$badwords) === true) //$arg = explode("''",$arg); //$bardwords = array($badwords); //if(in_array($badwords,$arg)) { str_ireplace($badwords,"''",$arg); //$arg = $arg; eval($arg); //return; } else eval($arg); } $string = "echo 'Hello drop Kyle';"; $find = array("update","drop"); safeEval($string,$find);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught TypeError: stripos(): Argument #2 ($needle) must be of type string, array given in /in/PnZk2:4 Stack trace: #0 /in/PnZk2(4): stripos('echo 'Hello dro...', Array) #1 /in/PnZk2(19): safeEval('echo 'Hello dro...', Array) #2 {main} thrown in /in/PnZk2 on line 4
Process exited with code 255.
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 Fatal error: Uncaught TypeError: stripos(): Argument #2 ($needle) must be of type string, array given in /in/PnZk2:4 Stack trace: #0 /in/PnZk2(4): stripos('echo 'Hello dro...', Array) #1 /in/PnZk2(19): safeEval('echo 'Hello dro...', Array) #2 {main} thrown in /in/PnZk2 on line 4
Process exited with code 255.
Output for 5.2.5 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.32, 7.1.0 - 7.1.24, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
Warning: stripos(): needle is not a string or an integer in /in/PnZk2 on line 4 Hello drop Kyle
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
Warning: stripos(): needle is not a string or an integer. in /in/PnZk2 on line 4 Hello drop Kyle
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: stripos() in /in/PnZk2 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: stripos() in /in/PnZk2 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: stripos() in /in/PnZk2 on line 4
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