CVE-2023-3273

Description

Improper Access Control in the SICK ICR890-4 could allow an unauthenticated remote attacker to affect the availability of the device by changing settings of the device such as the IP address based on missing access control.

Remediation

Workaround:

  • SICK recommends to disable port 2111 & 2122 once the SICK ICR890-4 is put into operation.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.56%
Vendor Advisory sick.com Vendor Advisory sick.com
Affected: SICK AG ICR890-4
Published at:
Updated at:

References

Link Tags
https://sick.com/psirt product issue tracking
https://sick.com/.well-known/csaf/white/2023/sca-2023-0006.pdf vendor advisory
https://sick.com/.well-known/csaf/white/2023/sca-2023-0006.json vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-3273?
CVE-2023-3273 has been scored as a high severity vulnerability.
How to fix CVE-2023-3273?
As a workaround for remediating CVE-2023-3273: SICK recommends to disable port 2111 & 2122 once the SICK ICR890-4 is put into operation.
Is CVE-2023-3273 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-3273 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-3273?
CVE-2023-3273 affects SICK AG ICR890-4.
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