Zero Science Lab

The framework suffers from an authenticated stored cross-site scripting vulnerability. Input passed to the 'content' POST parameter is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML/JS code in a user's browser session in context of an affected site.

The ABB Cylon Aspect BMS/BAS controller is vulnerable to session fixation, allowing an attacker to set a predefined PHPSESSID value. An attacker can leverage an unauthenticated reflected XSS vulnerability in jsonProxy.php to inject a crafted request, forcing the victim to adopt a fixated session.

The ABB Cylon FLXeon BACnet controller is vulnerable to an authenticated JSON flooding attack, leading to uncontrolled resource consumption and a denial-of-service (DoS) condition. The /api/serialConfig endpoint allows an authenticated attacker to abuse an unrestricted loop to create a large number of JSON objects by sending specially crafted requests through the ports JSON array. This results in excessive memory and CPU usage, causing resource exhaustion and potential service failure.

The ABB Cylon FLXeon BACnet controller is vulnerable to an unauthenticated WebSocket implementation that allows an attacker to execute the tcpdump command. This command captures network traffic and filters it on serial ports 4855 and 4851, which are relevant to the device's services. The vulnerability can be exploited in a loop to start multiple instances of tcpdump, leading to resource exhaustion, denial of service (DoS) conditions, and potential data exfiltration. The lack of authentication on the WebSocket interface allows unauthorized users to continuously spawn new tcpdump processes, amplifying the attack's impact.

The application has a hidden administrative account 'cxpro' that has write access permissions to the device.

The ABB Cylon FLXeon BACnet controller is vulnerable to authenticated remote root code execution via the /api/users/password endpoint. An attacker with valid credentials can inject arbitrary system commands by manipulating the newPassword PUT parameter. The issue arises in users.js, where the new password is hashed and improperly escaped before being passed to ChildProcess.exec() within a usermod command, allowing out of band (blind) command injection.

The ABB Cylon FLXeon BACnet controller is vulnerable to authenticated remote root code execution via the /api/cert endpoint. An attacker with valid credentials can inject arbitrary system commands by manipulating the affected parameters. The issue arises due to improper input validation in cert.js, where user-supplied data is executed via ChildProcess.exec() without adequate sanitization.

The ABB Cylon FLXeon BACnet controller is vulnerable to authenticated remote root code execution via the /api/timeConfig endpoint. An attacker with valid credentials can inject arbitrary system commands by manipulating parameters such as tz, timeServerYN, and multiple timeDate fields. The vulnerability exists due to improper input validation in timeConfig.js, where user-supplied data is executed via ChildProcess.exec() without adequate sanitization.

The ABB Cylon FLXeon BACnet controller is vulnerable to an authenticated root command injection. An attacker can exploit the Backup-Restore feature via the /api/upload endpoint to execute arbitrary system commands as root. The issue arises due to improper input validation in upload.js, where user-supplied input is passed to ChildProcess.exec() without adequate sanitization, allowing command injection via the filename parameter.

The ABB Cylon FLXeon BAS controller is vulnerable to authenticated root command execution via the cmds API. An authenticated attacker can execute arbitrary system commands with root privileges.