CVE-2025-49183

Unencrypted communication (HTTP)

Description

All communication with the REST API is unencrypted (HTTP), allowing an attacker to intercept traffic between an actor and the webserver. This leads to the possibility of information gathering and downloading media files.

Remediation

Workaround:

  • Please make sure that only trusted entities have access to the device. Furthermore, you should apply the following General Security Measures when operating the product to mitigate the associated security risk. The collected resources "SICK Operating Guidelines" and "ICS-CERT recommended practices on Industrial Security" could help to implement the general security practices.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory sick.com Vendor Advisory sick.com
Affected: SICK AG SICK Media Server
Published at:
Updated at:

References

Link Tags
https://sick.com/psirt
https://cdn.sick.com/media/docs/1/11/411/Special_information_CYBERSECURITY_BY_SICK_en_IM0084411.PDF
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
https://www.first.org/cvss/calculator/3.1
https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0007.pdf vendor advisory
https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0007.json vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-49183?
CVE-2025-49183 has been scored as a high severity vulnerability.
How to fix CVE-2025-49183?
As a workaround for remediating CVE-2025-49183: Please make sure that only trusted entities have access to the device. Furthermore, you should apply the following General Security Measures when operating the product to mitigate the associated security risk. The collected resources "SICK Operating Guidelines" and "ICS-CERT recommended practices on Industrial Security" could help to implement the general security practices.
Is CVE-2025-49183 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-49183 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-49183?
CVE-2025-49183 affects SICK AG SICK Media Server.
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