Summary
Successful exploitation of these vulnerabilities could result in remote code execution.
Vulnerabilities 3
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Medium 6.1
xArrow SCADA Cross-site Scripting
xArrow SCADA versions 7.2 and prior is vulnerable to cross-site scripting due to parameter ‘bdate’ of the resource xhisvalue.htm, which may allow an unauthorized attacker to execute arbitrary code.
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Medium 6.1
xArrow SCADA Cross-site Scripting
xArrow SCADA versions 7.2 and prior is vulnerable to cross-site scripting due to parameter ‘edate’ of the resource xhisalarm.htm, which may allow an unauthorized attacker to execute arbitrary code.
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Medium 5.6
xArrow SCADA Path Traversal
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.
Revision history
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#1
ICSA-21-229-03 xArrow SCADA
References
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ICS Advisory ICSA-21-229-03 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-21-229-03
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Recommended Practices
http://www.xarrow.net/en/index.php/support/aboutus
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Recommended Practices
https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-10-301-01
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Recommended Practices
https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B