The domecode function in inc/functions_post.php in MyBulletinBoard (MyBB) 1.1.2, and possibly other versions, allows remote attackers to execute arbitrary PHP code via the username field, which is used in a preg_replace function call with a /e (executable) modifier.
Get an AI-powered plain-language explanation of this vulnerability and remediation steps.
Login to generate AI explanation22 reference(s) from NVD