Summary
Successful exploitation of this vulnerability could allow an authenticated user to lock other users out of the system and take over their accounts.
Vulnerabilities 1
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High 8.0
Metasys Unverified Password Change
Under certain circumstances an authenticated user could lock other users out of the system or take over their accounts in Metasys ADS/ADX/OAS server 10 versions prior to 10.1.5 and Metasys ADS/ADX/OAS server 11 versions prior to 11.0.2.
Revision history
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#1
ICSA-22-125-01 Johnson Controls Metasys
References
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ICS Advisory ICSA-22-125-01 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-22-125-01
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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