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CVE-2022-29897
CRITICAL
CVSS: 9.1
Published: 2022-05-11
Modified: 2026-06-17
Description
On various RAD-ISM-900-EN-* devices by PHOENIX CONTACT an admin user could use the traceroute utility integrated in the WebUI to execute arbitrary code with root privileges on the OS due to an improper input validation in all versions of the firmware.
Affected Platforms
Phoenixcontact Rad-Ism-900-En-Bd FirmwarePhoenixcontact Rad-Ism-900-En-Bd\/B FirmwarePhoenixcontact Rad-Ism-900-En-Bd-Bus FirmwarePhoenixcontact Rad-Ism-900-En-Bd-BusPhoenixcontact Rad-Ism-900-En-Bd\/BPhoenixcontact Rad-Ism-900-En-Bd