Summary
Successful exploitation of these vulnerabilities could allow an attacker to run system level commands or execute arbitrary code.
Vulnerabilities 3
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Critical 9.4
Improper certificate validation in Eufy Omni C20
Omni C20 lacks proper certificate validation which could allow an attacker to perform a man-in-the-middle attack which could allow them to execute arbitrary code.
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High 7.5
OS command injection in Eufy Omni C20, Omni X10 Pro
The affected products are vulnerable to command injection attack that could allow an unauthenticated attacker to execute system commands during the pairing process.
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Medium 5.5
Use of Hard-coded Credentials in Eufy Omni C20
Omni C20 uses hard-coded credentials that could allow an attacker to monitor log files to obtain credentials to access information like mapping data.
Revision history
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#2
Update A - Updated affected versions and the Mitigation section
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#1
Initial Publication
References
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ICSA Advisory ICSA-26-267-02 - Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-26-267-02
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Recommended Practices
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
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Recommended Practices
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
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Recommended Practices
https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
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Recommended Practices
https://www.cisa.gov/topics/industrial-control-systems
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Recommended Practices
https://www.cisa.gov/news-events/ics-alerts/ics-alert-10-301-01
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Recommended Practices
https://www.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://www.cisa.gov/news-events/news/targeted-cyber-intrusion-detection-and-mitigation-strategies-update-b
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Recommended Practices
https://www.cisa.gov/secure-our-world/teach-employees-avoid-phishing
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Recommended Practices
https://www.cisa.gov/news-events/news/avoiding-social-engineering-and-phishing-attacks