Summary
Successful exploitation of these vulnerabilities could allow a user with administrative privileges in WebHMI to execute arbitrary OS commands or impact other logged in users.
Vulnerabilities 2
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Critical 9.1
Distributed Data Systems WebHMI OS Command Injection
A user with administrative privileges in Distributed Data Systems WebHMI 4.1.1.7662 may send OS commands to execute on the host server.
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Medium 6.2
Distributed Data Systems WebHMI Cross-site Scripting
A user with administrative privileges in Distributed Data Systems WebHMI 4.1.1.7662 can store a script that could impact other logged in users.
Revision history
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#1
Publication Date
References
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ICS Advisory ICSA-22-181-04 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-22-181-04
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Recommended Practices
https://www.cisa.gov/uscert/ncas/tips/ST04-014
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Recommended Practices
https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B