Copeland: >> Site Supervisor Cx 860-1260 Security Vulnerabilities
E3 Site Supervisor (firmware version < 2.31F01) has a default admin user "ONEDAY" with a daily generated password. An attacker can predictably generate the password for ONEDAY. The oneday user cannot be deleted or modified by any user.
CVSS Score
9.3
EPSS Score
0.005
Published
2025-09-02
E3 Site Supervisor Control (firmware version < 2.31F01) has a floor plan feature that allows for an unauthenticated attacker to upload floor plan files. By uploading a specially crafted floor plan file, an attacker can inject a stored XSS to the floorplan web page.
CVSS Score
5.1
EPSS Score
0.002
Published
2025-09-02
E3 Site Supervisor Control (firmware version < 2.31F01) MGW contains an API call that lacks input validation. An attacker can use this command to continuously crash the application services.
CVSS Score
8.7
EPSS Score
0.003
Published
2025-09-02
E3 Site Supervisor Control (firmware version < 2.31F01) generates the root linux password on each boot. An attacker can generate the root linux password for a vulnerable device based on known or easy to fetch parameters.
CVSS Score
9.2
EPSS Score
0.005
Published
2025-09-02
E3 Site Supervisor Control (firmware version < 2.31F01) firmware upgrade packages are unsigned. An attacker can forge malicious firmware upgrade packages. An attacker with admin access to the application services can install a malicious firmware upgrade.
CVSS Score
8.6
EPSS Score
0.002
Published
2025-09-02
E3 Site Supervisor Control (firmware version < 2.31F01) application services (MGW and RCI) uses client side hashing for authentication. An attacker can authenticate by obtaining only the password hash.
CVSS Score
5.3
EPSS Score
0.003
Published
2025-09-02
E3 Site Supervisor Control (firmware version < 2.31F01) has a floor plan feature that allows for an unauthenticated attacker to upload floor plan files. By uploading a specially crafted floor plan file, an attacker can access any file from the E3 file system.
CVSS Score
8.8
EPSS Score
0.004
Published
2025-09-02
E3 Site Supervisor Control (firmware version < 2.31F01) RCI service contains an API call to read users info, which returns all usernames and password hashes for the application services.
CVSS Score
7.7
EPSS Score
0.003
Published
2025-09-02