CVE-2017-7251: Improper Neutralization of Input During Web Page Generation

A Cross-Site Scripting XSS was discovered in pi-engine/pi 2.5.0. The vulnerability exists due to insufficient filtration of user-supplied data preview passed to the "pi-develop/www/script/editor/markitup/preview/markdown.php" URL. An attacker could execute arbitrary HTML and script code in a...