CVE-2023-3271: High severity SICK Icr890-4 Firmware vulnerability
Improper Access Control in the SICK ICR890-4 could allow an unauthenticated remote attacker to gather information about the system and download data via the REST API by accessing unauthenticated endpoints.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
SICK ICR890-4 firmwareto a version that resolves this vulnerability.Fixed in >= V2.5.0
Event History
Frequently Asked Questions
What is CVE-2023-3271?
CVE-2023-3271 is a vulnerability in the SICK ICR890-4 firmware that allows an unauthenticated remote attacker to gather information about the system and download data via the REST API.
What is the severity of CVE-2023-3271?
The severity of CVE-2023-3271 is high with a CVSS score of 7.5.
How does CVE-2023-3271 impact the SICK ICR890-4 firmware?
CVE-2023-3271 allows an unauthenticated remote attacker to access unauthenticated endpoints in the SICK ICR890-4 firmware, thereby gathering information and downloading data via the REST API.
Is the SICK ICR890-4 firmware version 2.5.0 vulnerable to CVE-2023-3271?
Yes, the SICK ICR890-4 firmware version 2.5.0 is affected by CVE-2023-3271.
How can I fix CVE-2023-3271 vulnerability?
To fix the CVE-2023-3271 vulnerability, it is recommended to update the SICK ICR890-4 firmware to a version above 2.5.0 or apply any available patches or fixes provided by the vendor.