Vdesk Hangupphp3 Exploit ^hot^ Jun 2026

Remote attackers can execute arbitrary actions via XSS.

When a user logs out, the system typically redirects them to this script to clear session cookies and close active tunnels. However, because this script is publicly accessible (to allow users to log out), it became a target for attackers seeking to manipulate session state or perform unauthorized actions. Key Vulnerabilities and Exploitation vdesk hangupphp3 exploit

header or the client hasn't passed the access policy (VPE), the BIG-IP system automatically redirects the user to /vdesk/hangup.php3 to clear any potentially stale session data. False Positives: Remote attackers can execute arbitrary actions via XSS