Summary
SICK received a report about a vulnerability in the SICK Overall Equipment Effectiveness (OEE). The services under the OEE application are started in the context of system privileges.
An attacker can perform a privilege escalation if the application is installed in a directory, where non
authenticated or low privilege users can modify the content of the OEE application.
SICK recommends implementing the mitigations below.
Vulnerabilities 1
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Unscored —
An attacker can perform a privilege escalation through the SICK OEE if the application is installed in a directory wher…
Revision history
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#3
Updated Advisory: URL for SICK Operating Guidelines has been updated
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#2
Updated Advisory (only visual changes)
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#1
Initial Release
References
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SICK PSIRT Security Advisories
https://sick.com/psirt
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SICK Operating Guidelines
https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf
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ICS-CERT recommended practices on Industrial Security
http://ics-cert.us-cert.gov/content/recommended-practices
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CVSS v3.1 Calculator
https://www.first.org/cvss/calculator/3.1