Fortinet has disclosed a high-severity cross-site scripting (XSS) vulnerability in its FortiSandbox platform, tracked as CVE-2025-52436 (FG-IR-25-093), that enables unauthenticated attackers to execute arbitrary commands on affected systems. Dubbed an “Improper Neutralization of Input During Web Page Generation” issue (CWE-79), the flaw resides in the graphical user interface (GUI) component and scores a 7.9. At […] The post FortiSandbox XSS Vulnerability Let Attackers Run Arbitrary Commands appeared first on Cyber Security News.