CVE-2023-3270: Sick ICR890-4 Firmware

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

Exposure of Sensitive Information to an Unauthorized Actor in the SICK ICR890-4 could allow an unauthenticated remote attacker to retrieve sensitive information about the system.

Affected products

• Sick ICR890-4 Firmware: before 2.5.0 (fixed in 2.5.0)

Published 2023-07-10. Last modified 2026-06-17.