Pepperl+Fuchs vulnerabilities
We track 20 vulnerabilities in Pepperl+Fuchs products across 11 products. 20 are rated high or critical, and none are known to be exploited. The most recent was published on September 16, 2026.
Latest Pepperl+Fuchs vulnerabilities
- 9.8 Critical severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
An unauthenticated remote attacker can upload a malicious IODD file that places and executes a shell script with root privileges. The shell script remains active even after a reboot.
- 7.2 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/datastorage/data endpoint by sending a PUT request with admin credentials allowing execution of commands with root privileges on the device.
- 7.2 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/datastorage/data endpoint by sending a crafted GET request with admin credentials allowing execution of commands with root privileges on the device.
- 7.2 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/iodd/config endpoint by sending a crafted PUT request with admin credentials allowing execution of commands with root privileges on the device.
- 7.2 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/iodd/config endpoint by sending a crafted GET request with admin credentials allowing execution of commands with root privileges on the device.
- 7.2 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/status/data endpoint by sending a crafted DELETE request with admin credentials allowing execution of commands with root privileges on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the /api/status/data endpoint by sending a crafted GET request with user credentials allowing execution of commands with root privileges on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/attached_devices_tab/ajax_remove_uploaded_iodd_files endpoint using operator credentials allowing execution of commands with root privileges on the device.
- 7.5 High severity
ICE2-8IOL1-G65L-V1D: Path Traversal: '.../...//'
An unauthenticated remote attacker can exploit a path traversal vulnerability in the /index.php/view_uploaded_iodd_file endpoint allowing the SSH server's private keys to be read.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Control of Filename for Include/Require Statement in PHP Program
A low-privileged remote attacker can exploit a local file inclusion vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using a valid operator cookie allowing execution of arbitrary PHP code on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Control of Filename for Include/Require Statement in PHP Program
A low-privileged remote attacker can exploit a local file inclusion vulnerability in the /index.php/ajax/get_iodd_port_info endpoint using a valid user cookie allowing execution of arbitrary PHP code on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using operator credentials allowing execution of commands with root privileges on the device.
- 8.1 High severity
ICE2-8IOL1-G65L-V1D: Incorrect Authorization
A low-privileged remote attacker can exploit improper authorization in the /index.php/attached_devices_tab/do_upload endpoint to upload IODD files to the device, potentially altering device behavior or causing system crashes.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/parameterManage endpoint using user credentials allowing execution of commands with root privileges on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the Field_Shadow_Password class using operator credentials allowing execution of commands with root privileges on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/attached_devices_tab/do_upload endpoint using operator credentials allowing execution of commands with root privileges on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/get_iodd_port_info endpoint using user or operator credentials allowing execution of commands with root privileges on the device.
- 8.8 High severity
ICE2-8IOL1-G65L-V1D: Improper Neutralization of Special Elements used in an OS Command
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/get_iodd_menu_info endpoint using valid user or operator credentials allowing execution of commands with root privileges on the device.
- 9.8 Critical severity
ICE2-8IOL1-G65L-V1D: Authentication Bypass Using an Alternate Path or Channel
An unauthenticated remote attacker can exploit an authentication bypass in the _account_log function to log in as an admin, even when accounts are properly configured.
- 8.2 High severity
Profinet Gateway FB8122A.1.EL: Missing Authentication for Critical Functionality
An unauthenticated remote attacker can access information about running processes via the SNMP protocol. The amount of returned data can trigger a reboot by the watchdog.