Summary
Successful exploitation of these vulnerabilities could allow unauthorized users to compromise passwords and inject malicious code into web interfaces.
Vulnerabilities 3
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High 8.7
Metasys CSS
Under certain circumstances, a vulnerability in Metasys ADS/ADX/OAS 10 versions prior to 10.1.5 and Metasys ADS/ADX/OAS 11 versions prior to 11.0.2 could allow a user to inject malicious code into the web interface.
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High 8.1
Metasys MUI Graphics XSS
Under certain circumstances, a vulnerability in Metasys ADS/ADX/OAS 10 versions prior to 10.1.5 and Metasys ADS/ADX/OAS 11 versions prior to 11.0.2 could allow a user to inject malicious code into the MUI Graphics web interface.
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High 7.5
Metasys password guessing
A vulnerability in Metasys ADS/ADX/OAS 10 versions prior to 10.1.5 and Metasys ADS/ADX/OAS 11 versions prior to 11.0.2 allows unverified password change.
Revision history
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#1
ICSA-22-165-01 Johnson Controls Metasys ADS ADX OAS Servers
References
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ICS Advisory ICSA-22-165-01 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-22-165-01
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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/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