GHSA-V84X-QVHG-F36R MantisBT: Remote Code Execution via eval() Class Hoisting in adm_config_set.php

MantisBT 2.28.3 and earlier contains a remote code execution vulnerability in the admin "Manage Configuration" feature admconfigset.php. When setting a configuration value with a non-string type integer, float, complex, the value is passed through ConfigParser - Tokenizer, which calls eval with a...